Package com.google.cloud.contentwarehouse.v1

Class SearchDocumentsRequest.Builder

    • Method Detail

      • getDescriptor

        public static final com.google.protobuf.Descriptors.Descriptor getDescriptor()

      • internalGetFieldAccessorTable

        protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable internalGetFieldAccessorTable()
        Specified by:
        internalGetFieldAccessorTable in class com.google.protobuf.GeneratedMessageV3.Builder<SearchDocumentsRequest.Builder>

      • clear

        public SearchDocumentsRequest.Builder clear()
        Specified by:
        clear in interface com.google.protobuf.Message.Builder
        Specified by:
        clear in interface com.google.protobuf.MessageLite.Builder
        Overrides:
        clear in class com.google.protobuf.GeneratedMessageV3.Builder<SearchDocumentsRequest.Builder>

      • getDescriptorForType

        public com.google.protobuf.Descriptors.Descriptor getDescriptorForType()
        Specified by:
        getDescriptorForType in interface com.google.protobuf.Message.Builder
        Specified by:
        getDescriptorForType in interface com.google.protobuf.MessageOrBuilder
        Overrides:
        getDescriptorForType in class com.google.protobuf.GeneratedMessageV3.Builder<SearchDocumentsRequest.Builder>

      • getDefaultInstanceForType

        public SearchDocumentsRequest getDefaultInstanceForType()
        Specified by:
        getDefaultInstanceForType in interface com.google.protobuf.MessageLiteOrBuilder
        Specified by:
        getDefaultInstanceForType in interface com.google.protobuf.MessageOrBuilder

      • build

        public SearchDocumentsRequest build()
        Specified by:
        build in interface com.google.protobuf.Message.Builder
        Specified by:
        build in interface com.google.protobuf.MessageLite.Builder

      • buildPartial

        public SearchDocumentsRequest buildPartial()
        Specified by:
        buildPartial in interface com.google.protobuf.Message.Builder
        Specified by:
        buildPartial in interface com.google.protobuf.MessageLite.Builder

      • clone

        public SearchDocumentsRequest.Builder clone()
        Specified by:
        clone in interface com.google.protobuf.Message.Builder
        Specified by:
        clone in interface com.google.protobuf.MessageLite.Builder
        Overrides:
        clone in class com.google.protobuf.GeneratedMessageV3.Builder<SearchDocumentsRequest.Builder>

      • clearField

        public SearchDocumentsRequest.Builder clearField​(com.google.protobuf.Descriptors.FieldDescriptor field)
        Specified by:
        clearField in interface com.google.protobuf.Message.Builder
        Overrides:
        clearField in class com.google.protobuf.GeneratedMessageV3.Builder<SearchDocumentsRequest.Builder>

      • clearOneof

        public SearchDocumentsRequest.Builder clearOneof​(com.google.protobuf.Descriptors.OneofDescriptor oneof)
        Specified by:
        clearOneof in interface com.google.protobuf.Message.Builder
        Overrides:
        clearOneof in class com.google.protobuf.GeneratedMessageV3.Builder<SearchDocumentsRequest.Builder>

      • setRepeatedField

        public SearchDocumentsRequest.Builder setRepeatedField​(com.google.protobuf.Descriptors.FieldDescriptor field,
                                                       int index,
                                                       Object value)
        Specified by:
        setRepeatedField in interface com.google.protobuf.Message.Builder
        Overrides:
        setRepeatedField in class com.google.protobuf.GeneratedMessageV3.Builder<SearchDocumentsRequest.Builder>

      • addRepeatedField

        public SearchDocumentsRequest.Builder addRepeatedField​(com.google.protobuf.Descriptors.FieldDescriptor field,
                                                       Object value)
        Specified by:
        addRepeatedField in interface com.google.protobuf.Message.Builder
        Overrides:
        addRepeatedField in class com.google.protobuf.GeneratedMessageV3.Builder<SearchDocumentsRequest.Builder>

      • isInitialized

        public final boolean isInitialized()
        Specified by:
        isInitialized in interface com.google.protobuf.MessageLiteOrBuilder
        Overrides:
        isInitialized in class com.google.protobuf.GeneratedMessageV3.Builder<SearchDocumentsRequest.Builder>

      • mergeFrom

        public SearchDocumentsRequest.Builder mergeFrom​(com.google.protobuf.CodedInputStream input,
                                                com.google.protobuf.ExtensionRegistryLite extensionRegistry)
                                         throws IOException
        Specified by:
        mergeFrom in interface com.google.protobuf.Message.Builder
        Specified by:
        mergeFrom in interface com.google.protobuf.MessageLite.Builder
        Overrides:
        mergeFrom in class com.google.protobuf.AbstractMessage.Builder<SearchDocumentsRequest.Builder>
        Throws:
        IOException

      • getParent

        public String getParent()
         Required. The parent, which owns this collection of documents.
 Format: projects/{project_number}/locations/{location}.
        string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
        Specified by:
        getParent in interface SearchDocumentsRequestOrBuilder
        Returns:
        The parent.

      • getParentBytes

        public com.google.protobuf.ByteString getParentBytes()
         Required. The parent, which owns this collection of documents.
 Format: projects/{project_number}/locations/{location}.
        string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
        Specified by:
        getParentBytes in interface SearchDocumentsRequestOrBuilder
        Returns:
        The bytes for parent.

      • setParent

        public SearchDocumentsRequest.Builder setParent​(String value)
         Required. The parent, which owns this collection of documents.
 Format: projects/{project_number}/locations/{location}.
        string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
        Parameters:
        value - The parent to set.
        Returns:
        This builder for chaining.

      • clearParent

        public SearchDocumentsRequest.Builder clearParent()
         Required. The parent, which owns this collection of documents.
 Format: projects/{project_number}/locations/{location}.
        string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
        Returns:
        This builder for chaining.

      • setParentBytes

        public SearchDocumentsRequest.Builder setParentBytes​(com.google.protobuf.ByteString value)
         Required. The parent, which owns this collection of documents.
 Format: projects/{project_number}/locations/{location}.
        string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
        Parameters:
        value - The bytes for parent to set.
        Returns:
        This builder for chaining.

      • hasRequestMetadata

        public boolean hasRequestMetadata()
         The meta information collected about the end user, used to enforce access
 control and improve the search quality of the service.
        .google.cloud.contentwarehouse.v1.RequestMetadata request_metadata = 3;
        Specified by:
        hasRequestMetadata in interface SearchDocumentsRequestOrBuilder
        Returns:
        Whether the requestMetadata field is set.

      • getRequestMetadata

        public RequestMetadata getRequestMetadata()
         The meta information collected about the end user, used to enforce access
 control and improve the search quality of the service.
        .google.cloud.contentwarehouse.v1.RequestMetadata request_metadata = 3;
        Specified by:
        getRequestMetadata in interface SearchDocumentsRequestOrBuilder
        Returns:
        The requestMetadata.

      • setRequestMetadata

        public SearchDocumentsRequest.Builder setRequestMetadata​(RequestMetadata value)
         The meta information collected about the end user, used to enforce access
 control and improve the search quality of the service.
        .google.cloud.contentwarehouse.v1.RequestMetadata request_metadata = 3;

      • setRequestMetadata

        public SearchDocumentsRequest.Builder setRequestMetadata​(RequestMetadata.Builder builderForValue)
         The meta information collected about the end user, used to enforce access
 control and improve the search quality of the service.
        .google.cloud.contentwarehouse.v1.RequestMetadata request_metadata = 3;

      • mergeRequestMetadata

        public SearchDocumentsRequest.Builder mergeRequestMetadata​(RequestMetadata value)
         The meta information collected about the end user, used to enforce access
 control and improve the search quality of the service.
        .google.cloud.contentwarehouse.v1.RequestMetadata request_metadata = 3;

      • clearRequestMetadata

        public SearchDocumentsRequest.Builder clearRequestMetadata()
         The meta information collected about the end user, used to enforce access
 control and improve the search quality of the service.
        .google.cloud.contentwarehouse.v1.RequestMetadata request_metadata = 3;

      • getRequestMetadataBuilder

        public RequestMetadata.Builder getRequestMetadataBuilder()
         The meta information collected about the end user, used to enforce access
 control and improve the search quality of the service.
        .google.cloud.contentwarehouse.v1.RequestMetadata request_metadata = 3;

      • hasDocumentQuery

        public boolean hasDocumentQuery()
         Query used to search against documents (keyword, filters, etc.).
        .google.cloud.contentwarehouse.v1.DocumentQuery document_query = 4;
        Specified by:
        hasDocumentQuery in interface SearchDocumentsRequestOrBuilder
        Returns:
        Whether the documentQuery field is set.

      • setDocumentQuery

        public SearchDocumentsRequest.Builder setDocumentQuery​(DocumentQuery value)
         Query used to search against documents (keyword, filters, etc.).
        .google.cloud.contentwarehouse.v1.DocumentQuery document_query = 4;

      • mergeDocumentQuery

        public SearchDocumentsRequest.Builder mergeDocumentQuery​(DocumentQuery value)
         Query used to search against documents (keyword, filters, etc.).
        .google.cloud.contentwarehouse.v1.DocumentQuery document_query = 4;

      • clearDocumentQuery

        public SearchDocumentsRequest.Builder clearDocumentQuery()
         Query used to search against documents (keyword, filters, etc.).
        .google.cloud.contentwarehouse.v1.DocumentQuery document_query = 4;

      • getDocumentQueryBuilder

        public DocumentQuery.Builder getDocumentQueryBuilder()
         Query used to search against documents (keyword, filters, etc.).
        .google.cloud.contentwarehouse.v1.DocumentQuery document_query = 4;

      • getOffset

        public int getOffset()
         An integer that specifies the current offset (that is, starting result
 location, amongst the documents deemed by the API as relevant) in search
 results. This field is only considered if
 [page_token][google.cloud.contentwarehouse.v1.SearchDocumentsRequest.page_token]
 is unset.

 The maximum allowed value is 5000. Otherwise an error is thrown.

 For example, 0 means to  return results starting from the first matching
 document, and 10 means to return from the 11th document. This can be used
 for pagination, (for example, pageSize = 10 and offset = 10 means to return
 from the second page).
        int32 offset = 5;
        Specified by:
        getOffset in interface SearchDocumentsRequestOrBuilder
        Returns:
        The offset.

      • setOffset

        public SearchDocumentsRequest.Builder setOffset​(int value)
         An integer that specifies the current offset (that is, starting result
 location, amongst the documents deemed by the API as relevant) in search
 results. This field is only considered if
 [page_token][google.cloud.contentwarehouse.v1.SearchDocumentsRequest.page_token]
 is unset.

 The maximum allowed value is 5000. Otherwise an error is thrown.

 For example, 0 means to  return results starting from the first matching
 document, and 10 means to return from the 11th document. This can be used
 for pagination, (for example, pageSize = 10 and offset = 10 means to return
 from the second page).
        int32 offset = 5;
        Parameters:
        value - The offset to set.
        Returns:
        This builder for chaining.

      • clearOffset

        public SearchDocumentsRequest.Builder clearOffset()
         An integer that specifies the current offset (that is, starting result
 location, amongst the documents deemed by the API as relevant) in search
 results. This field is only considered if
 [page_token][google.cloud.contentwarehouse.v1.SearchDocumentsRequest.page_token]
 is unset.

 The maximum allowed value is 5000. Otherwise an error is thrown.

 For example, 0 means to  return results starting from the first matching
 document, and 10 means to return from the 11th document. This can be used
 for pagination, (for example, pageSize = 10 and offset = 10 means to return
 from the second page).
        int32 offset = 5;
        Returns:
        This builder for chaining.

      • getPageSize

        public int getPageSize()
         A limit on the number of documents returned in the search results.
 Increasing this value above the default value of 10 can increase search
 response time. The value can be between 1 and 100.
        int32 page_size = 6;
        Specified by:
        getPageSize in interface SearchDocumentsRequestOrBuilder
        Returns:
        The pageSize.

      • setPageSize

        public SearchDocumentsRequest.Builder setPageSize​(int value)
         A limit on the number of documents returned in the search results.
 Increasing this value above the default value of 10 can increase search
 response time. The value can be between 1 and 100.
        int32 page_size = 6;
        Parameters:
        value - The pageSize to set.
        Returns:
        This builder for chaining.

      • clearPageSize

        public SearchDocumentsRequest.Builder clearPageSize()
         A limit on the number of documents returned in the search results.
 Increasing this value above the default value of 10 can increase search
 response time. The value can be between 1 and 100.
        int32 page_size = 6;
        Returns:
        This builder for chaining.

      • getPageToken

        public String getPageToken()
         The token specifying the current offset within search results.
 See
 [SearchDocumentsResponse.next_page_token][google.cloud.contentwarehouse.v1.SearchDocumentsResponse.next_page_token]
 for an explanation of how to obtain the next set of query results.
        string page_token = 7;
        Specified by:
        getPageToken in interface SearchDocumentsRequestOrBuilder
        Returns:
        The pageToken.

      • getPageTokenBytes

        public com.google.protobuf.ByteString getPageTokenBytes()
         The token specifying the current offset within search results.
 See
 [SearchDocumentsResponse.next_page_token][google.cloud.contentwarehouse.v1.SearchDocumentsResponse.next_page_token]
 for an explanation of how to obtain the next set of query results.
        string page_token = 7;
        Specified by:
        getPageTokenBytes in interface SearchDocumentsRequestOrBuilder
        Returns:
        The bytes for pageToken.

      • setPageToken

        public SearchDocumentsRequest.Builder setPageToken​(String value)
         The token specifying the current offset within search results.
 See
 [SearchDocumentsResponse.next_page_token][google.cloud.contentwarehouse.v1.SearchDocumentsResponse.next_page_token]
 for an explanation of how to obtain the next set of query results.
        string page_token = 7;
        Parameters:
        value - The pageToken to set.
        Returns:
        This builder for chaining.

      • clearPageToken

        public SearchDocumentsRequest.Builder clearPageToken()
         The token specifying the current offset within search results.
 See
 [SearchDocumentsResponse.next_page_token][google.cloud.contentwarehouse.v1.SearchDocumentsResponse.next_page_token]
 for an explanation of how to obtain the next set of query results.
        string page_token = 7;
        Returns:
        This builder for chaining.

      • setPageTokenBytes

        public SearchDocumentsRequest.Builder setPageTokenBytes​(com.google.protobuf.ByteString value)
         The token specifying the current offset within search results.
 See
 [SearchDocumentsResponse.next_page_token][google.cloud.contentwarehouse.v1.SearchDocumentsResponse.next_page_token]
 for an explanation of how to obtain the next set of query results.
        string page_token = 7;
        Parameters:
        value - The bytes for pageToken to set.
        Returns:
        This builder for chaining.

      • getOrderBy

        public String getOrderBy()
         The criteria determining how search results are sorted. For non-empty
 query, default is `"relevance desc"`. For empty query, default is
 `"upload_date desc"`.

 Supported options are:

 * `"relevance desc"`: By relevance descending, as determined by the API
   algorithms.
 * `"upload_date desc"`: By upload date descending.
 * `"upload_date"`: By upload date ascending.
 * `"update_date desc"`: By last updated date descending.
 * `"update_date"`: By last updated date ascending.
 * `"retrieval_importance desc"`: By retrieval importance of properties
   descending. This feature is still under development, please do not use
   unless otherwise instructed to do so.
        string order_by = 8;
        Specified by:
        getOrderBy in interface SearchDocumentsRequestOrBuilder
        Returns:
        The orderBy.

      • getOrderByBytes

        public com.google.protobuf.ByteString getOrderByBytes()
         The criteria determining how search results are sorted. For non-empty
 query, default is `"relevance desc"`. For empty query, default is
 `"upload_date desc"`.

 Supported options are:

 * `"relevance desc"`: By relevance descending, as determined by the API
   algorithms.
 * `"upload_date desc"`: By upload date descending.
 * `"upload_date"`: By upload date ascending.
 * `"update_date desc"`: By last updated date descending.
 * `"update_date"`: By last updated date ascending.
 * `"retrieval_importance desc"`: By retrieval importance of properties
   descending. This feature is still under development, please do not use
   unless otherwise instructed to do so.
        string order_by = 8;
        Specified by:
        getOrderByBytes in interface SearchDocumentsRequestOrBuilder
        Returns:
        The bytes for orderBy.

      • setOrderBy

        public SearchDocumentsRequest.Builder setOrderBy​(String value)
         The criteria determining how search results are sorted. For non-empty
 query, default is `"relevance desc"`. For empty query, default is
 `"upload_date desc"`.

 Supported options are:

 * `"relevance desc"`: By relevance descending, as determined by the API
   algorithms.
 * `"upload_date desc"`: By upload date descending.
 * `"upload_date"`: By upload date ascending.
 * `"update_date desc"`: By last updated date descending.
 * `"update_date"`: By last updated date ascending.
 * `"retrieval_importance desc"`: By retrieval importance of properties
   descending. This feature is still under development, please do not use
   unless otherwise instructed to do so.
        string order_by = 8;
        Parameters:
        value - The orderBy to set.
        Returns:
        This builder for chaining.

      • clearOrderBy

        public SearchDocumentsRequest.Builder clearOrderBy()
         The criteria determining how search results are sorted. For non-empty
 query, default is `"relevance desc"`. For empty query, default is
 `"upload_date desc"`.

 Supported options are:

 * `"relevance desc"`: By relevance descending, as determined by the API
   algorithms.
 * `"upload_date desc"`: By upload date descending.
 * `"upload_date"`: By upload date ascending.
 * `"update_date desc"`: By last updated date descending.
 * `"update_date"`: By last updated date ascending.
 * `"retrieval_importance desc"`: By retrieval importance of properties
   descending. This feature is still under development, please do not use
   unless otherwise instructed to do so.
        string order_by = 8;
        Returns:
        This builder for chaining.

      • setOrderByBytes

        public SearchDocumentsRequest.Builder setOrderByBytes​(com.google.protobuf.ByteString value)
         The criteria determining how search results are sorted. For non-empty
 query, default is `"relevance desc"`. For empty query, default is
 `"upload_date desc"`.

 Supported options are:

 * `"relevance desc"`: By relevance descending, as determined by the API
   algorithms.
 * `"upload_date desc"`: By upload date descending.
 * `"upload_date"`: By upload date ascending.
 * `"update_date desc"`: By last updated date descending.
 * `"update_date"`: By last updated date ascending.
 * `"retrieval_importance desc"`: By retrieval importance of properties
   descending. This feature is still under development, please do not use
   unless otherwise instructed to do so.
        string order_by = 8;
        Parameters:
        value - The bytes for orderBy to set.
        Returns:
        This builder for chaining.

      • getHistogramQueriesList

        public List<HistogramQuery> getHistogramQueriesList()
         An expression specifying a histogram request against matching
 documents. Expression syntax is an aggregation function call with
 histogram facets and other options.

 The following aggregation functions are supported:

 * `count(string_histogram_facet)`: Count the number of matching entities
 for each distinct attribute value.

 Data types:

 * Histogram facet (aka filterable properties): Facet names with format
 &lt;schema id&gt;.&lt;facet&gt;. Facets will have the
 format of: `[a-zA-Z][a-zA-Z0-9_:/-.]`. If the facet is a child
 facet, then the parent hierarchy needs to be specified separated by
 dots in the prefix after the schema id. Thus, the format for a multi-
 level facet is: &lt;schema id&gt;.&lt;parent facet name&gt;.
 &lt;child facet name&gt;. Example:
 schema123.root_parent_facet.middle_facet.child_facet
 * DocumentSchemaId: (with no schema id prefix) to get
 histograms for each document type (returns the schema id path, e.g.
 projects/12345/locations/us-west/documentSchemas/abc123).

 Example expression:

 * Document type counts:
   count('DocumentSchemaId')

 * For schema id, abc123, get the counts for MORTGAGE_TYPE:
   count('abc123.MORTGAGE_TYPE')
        repeated .google.cloud.contentwarehouse.v1.HistogramQuery histogram_queries = 9;
        Specified by:
        getHistogramQueriesList in interface SearchDocumentsRequestOrBuilder

      • getHistogramQueriesCount

        public int getHistogramQueriesCount()
         An expression specifying a histogram request against matching
 documents. Expression syntax is an aggregation function call with
 histogram facets and other options.

 The following aggregation functions are supported:

 * `count(string_histogram_facet)`: Count the number of matching entities
 for each distinct attribute value.

 Data types:

 * Histogram facet (aka filterable properties): Facet names with format
 &lt;schema id&gt;.&lt;facet&gt;. Facets will have the
 format of: `[a-zA-Z][a-zA-Z0-9_:/-.]`. If the facet is a child
 facet, then the parent hierarchy needs to be specified separated by
 dots in the prefix after the schema id. Thus, the format for a multi-
 level facet is: &lt;schema id&gt;.&lt;parent facet name&gt;.
 &lt;child facet name&gt;. Example:
 schema123.root_parent_facet.middle_facet.child_facet
 * DocumentSchemaId: (with no schema id prefix) to get
 histograms for each document type (returns the schema id path, e.g.
 projects/12345/locations/us-west/documentSchemas/abc123).

 Example expression:

 * Document type counts:
   count('DocumentSchemaId')

 * For schema id, abc123, get the counts for MORTGAGE_TYPE:
   count('abc123.MORTGAGE_TYPE')
        repeated .google.cloud.contentwarehouse.v1.HistogramQuery histogram_queries = 9;
        Specified by:
        getHistogramQueriesCount in interface SearchDocumentsRequestOrBuilder

      • getHistogramQueries

        public HistogramQuery getHistogramQueries​(int index)
         An expression specifying a histogram request against matching
 documents. Expression syntax is an aggregation function call with
 histogram facets and other options.

 The following aggregation functions are supported:

 * `count(string_histogram_facet)`: Count the number of matching entities
 for each distinct attribute value.

 Data types:

 * Histogram facet (aka filterable properties): Facet names with format
 &lt;schema id&gt;.&lt;facet&gt;. Facets will have the
 format of: `[a-zA-Z][a-zA-Z0-9_:/-.]`. If the facet is a child
 facet, then the parent hierarchy needs to be specified separated by
 dots in the prefix after the schema id. Thus, the format for a multi-
 level facet is: &lt;schema id&gt;.&lt;parent facet name&gt;.
 &lt;child facet name&gt;. Example:
 schema123.root_parent_facet.middle_facet.child_facet
 * DocumentSchemaId: (with no schema id prefix) to get
 histograms for each document type (returns the schema id path, e.g.
 projects/12345/locations/us-west/documentSchemas/abc123).

 Example expression:

 * Document type counts:
   count('DocumentSchemaId')

 * For schema id, abc123, get the counts for MORTGAGE_TYPE:
   count('abc123.MORTGAGE_TYPE')
        repeated .google.cloud.contentwarehouse.v1.HistogramQuery histogram_queries = 9;
        Specified by:
        getHistogramQueries in interface SearchDocumentsRequestOrBuilder

      • setHistogramQueries

        public SearchDocumentsRequest.Builder setHistogramQueries​(int index,
                                                          HistogramQuery value)
         An expression specifying a histogram request against matching
 documents. Expression syntax is an aggregation function call with
 histogram facets and other options.

 The following aggregation functions are supported:

 * `count(string_histogram_facet)`: Count the number of matching entities
 for each distinct attribute value.

 Data types:

 * Histogram facet (aka filterable properties): Facet names with format
 &lt;schema id&gt;.&lt;facet&gt;. Facets will have the
 format of: `[a-zA-Z][a-zA-Z0-9_:/-.]`. If the facet is a child
 facet, then the parent hierarchy needs to be specified separated by
 dots in the prefix after the schema id. Thus, the format for a multi-
 level facet is: &lt;schema id&gt;.&lt;parent facet name&gt;.
 &lt;child facet name&gt;. Example:
 schema123.root_parent_facet.middle_facet.child_facet
 * DocumentSchemaId: (with no schema id prefix) to get
 histograms for each document type (returns the schema id path, e.g.
 projects/12345/locations/us-west/documentSchemas/abc123).

 Example expression:

 * Document type counts:
   count('DocumentSchemaId')

 * For schema id, abc123, get the counts for MORTGAGE_TYPE:
   count('abc123.MORTGAGE_TYPE')
        repeated .google.cloud.contentwarehouse.v1.HistogramQuery histogram_queries = 9;

      • setHistogramQueries

        public SearchDocumentsRequest.Builder setHistogramQueries​(int index,
                                                          HistogramQuery.Builder builderForValue)
         An expression specifying a histogram request against matching
 documents. Expression syntax is an aggregation function call with
 histogram facets and other options.

 The following aggregation functions are supported:

 * `count(string_histogram_facet)`: Count the number of matching entities
 for each distinct attribute value.

 Data types:

 * Histogram facet (aka filterable properties): Facet names with format
 &lt;schema id&gt;.&lt;facet&gt;. Facets will have the
 format of: `[a-zA-Z][a-zA-Z0-9_:/-.]`. If the facet is a child
 facet, then the parent hierarchy needs to be specified separated by
 dots in the prefix after the schema id. Thus, the format for a multi-
 level facet is: &lt;schema id&gt;.&lt;parent facet name&gt;.
 &lt;child facet name&gt;. Example:
 schema123.root_parent_facet.middle_facet.child_facet
 * DocumentSchemaId: (with no schema id prefix) to get
 histograms for each document type (returns the schema id path, e.g.
 projects/12345/locations/us-west/documentSchemas/abc123).

 Example expression:

 * Document type counts:
   count('DocumentSchemaId')

 * For schema id, abc123, get the counts for MORTGAGE_TYPE:
   count('abc123.MORTGAGE_TYPE')
        repeated .google.cloud.contentwarehouse.v1.HistogramQuery histogram_queries = 9;

      • addHistogramQueries

        public SearchDocumentsRequest.Builder addHistogramQueries​(HistogramQuery value)
         An expression specifying a histogram request against matching
 documents. Expression syntax is an aggregation function call with
 histogram facets and other options.

 The following aggregation functions are supported:

 * `count(string_histogram_facet)`: Count the number of matching entities
 for each distinct attribute value.

 Data types:

 * Histogram facet (aka filterable properties): Facet names with format
 &lt;schema id&gt;.&lt;facet&gt;. Facets will have the
 format of: `[a-zA-Z][a-zA-Z0-9_:/-.]`. If the facet is a child
 facet, then the parent hierarchy needs to be specified separated by
 dots in the prefix after the schema id. Thus, the format for a multi-
 level facet is: &lt;schema id&gt;.&lt;parent facet name&gt;.
 &lt;child facet name&gt;. Example:
 schema123.root_parent_facet.middle_facet.child_facet
 * DocumentSchemaId: (with no schema id prefix) to get
 histograms for each document type (returns the schema id path, e.g.
 projects/12345/locations/us-west/documentSchemas/abc123).

 Example expression:

 * Document type counts:
   count('DocumentSchemaId')

 * For schema id, abc123, get the counts for MORTGAGE_TYPE:
   count('abc123.MORTGAGE_TYPE')
        repeated .google.cloud.contentwarehouse.v1.HistogramQuery histogram_queries = 9;

      • addHistogramQueries

        public SearchDocumentsRequest.Builder addHistogramQueries​(int index,
                                                          HistogramQuery value)
         An expression specifying a histogram request against matching
 documents. Expression syntax is an aggregation function call with
 histogram facets and other options.

 The following aggregation functions are supported:

 * `count(string_histogram_facet)`: Count the number of matching entities
 for each distinct attribute value.

 Data types:

 * Histogram facet (aka filterable properties): Facet names with format
 &lt;schema id&gt;.&lt;facet&gt;. Facets will have the
 format of: `[a-zA-Z][a-zA-Z0-9_:/-.]`. If the facet is a child
 facet, then the parent hierarchy needs to be specified separated by
 dots in the prefix after the schema id. Thus, the format for a multi-
 level facet is: &lt;schema id&gt;.&lt;parent facet name&gt;.
 &lt;child facet name&gt;. Example:
 schema123.root_parent_facet.middle_facet.child_facet
 * DocumentSchemaId: (with no schema id prefix) to get
 histograms for each document type (returns the schema id path, e.g.
 projects/12345/locations/us-west/documentSchemas/abc123).

 Example expression:

 * Document type counts:
   count('DocumentSchemaId')

 * For schema id, abc123, get the counts for MORTGAGE_TYPE:
   count('abc123.MORTGAGE_TYPE')
        repeated .google.cloud.contentwarehouse.v1.HistogramQuery histogram_queries = 9;

      • addHistogramQueries

        public SearchDocumentsRequest.Builder addHistogramQueries​(HistogramQuery.Builder builderForValue)
         An expression specifying a histogram request against matching
 documents. Expression syntax is an aggregation function call with
 histogram facets and other options.

 The following aggregation functions are supported:

 * `count(string_histogram_facet)`: Count the number of matching entities
 for each distinct attribute value.

 Data types:

 * Histogram facet (aka filterable properties): Facet names with format
 &lt;schema id&gt;.&lt;facet&gt;. Facets will have the
 format of: `[a-zA-Z][a-zA-Z0-9_:/-.]`. If the facet is a child
 facet, then the parent hierarchy needs to be specified separated by
 dots in the prefix after the schema id. Thus, the format for a multi-
 level facet is: &lt;schema id&gt;.&lt;parent facet name&gt;.
 &lt;child facet name&gt;. Example:
 schema123.root_parent_facet.middle_facet.child_facet
 * DocumentSchemaId: (with no schema id prefix) to get
 histograms for each document type (returns the schema id path, e.g.
 projects/12345/locations/us-west/documentSchemas/abc123).

 Example expression:

 * Document type counts:
   count('DocumentSchemaId')

 * For schema id, abc123, get the counts for MORTGAGE_TYPE:
   count('abc123.MORTGAGE_TYPE')
        repeated .google.cloud.contentwarehouse.v1.HistogramQuery histogram_queries = 9;

      • addHistogramQueries

        public SearchDocumentsRequest.Builder addHistogramQueries​(int index,
                                                          HistogramQuery.Builder builderForValue)
         An expression specifying a histogram request against matching
 documents. Expression syntax is an aggregation function call with
 histogram facets and other options.

 The following aggregation functions are supported:

 * `count(string_histogram_facet)`: Count the number of matching entities
 for each distinct attribute value.

 Data types:

 * Histogram facet (aka filterable properties): Facet names with format
 &lt;schema id&gt;.&lt;facet&gt;. Facets will have the
 format of: `[a-zA-Z][a-zA-Z0-9_:/-.]`. If the facet is a child
 facet, then the parent hierarchy needs to be specified separated by
 dots in the prefix after the schema id. Thus, the format for a multi-
 level facet is: &lt;schema id&gt;.&lt;parent facet name&gt;.
 &lt;child facet name&gt;. Example:
 schema123.root_parent_facet.middle_facet.child_facet
 * DocumentSchemaId: (with no schema id prefix) to get
 histograms for each document type (returns the schema id path, e.g.
 projects/12345/locations/us-west/documentSchemas/abc123).

 Example expression:

 * Document type counts:
   count('DocumentSchemaId')

 * For schema id, abc123, get the counts for MORTGAGE_TYPE:
   count('abc123.MORTGAGE_TYPE')
        repeated .google.cloud.contentwarehouse.v1.HistogramQuery histogram_queries = 9;

      • addAllHistogramQueries

        public SearchDocumentsRequest.Builder addAllHistogramQueries​(Iterable<? extends HistogramQuery> values)
         An expression specifying a histogram request against matching
 documents. Expression syntax is an aggregation function call with
 histogram facets and other options.

 The following aggregation functions are supported:

 * `count(string_histogram_facet)`: Count the number of matching entities
 for each distinct attribute value.

 Data types:

 * Histogram facet (aka filterable properties): Facet names with format
 &lt;schema id&gt;.&lt;facet&gt;. Facets will have the
 format of: `[a-zA-Z][a-zA-Z0-9_:/-.]`. If the facet is a child
 facet, then the parent hierarchy needs to be specified separated by
 dots in the prefix after the schema id. Thus, the format for a multi-
 level facet is: &lt;schema id&gt;.&lt;parent facet name&gt;.
 &lt;child facet name&gt;. Example:
 schema123.root_parent_facet.middle_facet.child_facet
 * DocumentSchemaId: (with no schema id prefix) to get
 histograms for each document type (returns the schema id path, e.g.
 projects/12345/locations/us-west/documentSchemas/abc123).

 Example expression:

 * Document type counts:
   count('DocumentSchemaId')

 * For schema id, abc123, get the counts for MORTGAGE_TYPE:
   count('abc123.MORTGAGE_TYPE')
        repeated .google.cloud.contentwarehouse.v1.HistogramQuery histogram_queries = 9;

      • clearHistogramQueries

        public SearchDocumentsRequest.Builder clearHistogramQueries()
         An expression specifying a histogram request against matching
 documents. Expression syntax is an aggregation function call with
 histogram facets and other options.

 The following aggregation functions are supported:

 * `count(string_histogram_facet)`: Count the number of matching entities
 for each distinct attribute value.

 Data types:

 * Histogram facet (aka filterable properties): Facet names with format
 &lt;schema id&gt;.&lt;facet&gt;. Facets will have the
 format of: `[a-zA-Z][a-zA-Z0-9_:/-.]`. If the facet is a child
 facet, then the parent hierarchy needs to be specified separated by
 dots in the prefix after the schema id. Thus, the format for a multi-
 level facet is: &lt;schema id&gt;.&lt;parent facet name&gt;.
 &lt;child facet name&gt;. Example:
 schema123.root_parent_facet.middle_facet.child_facet
 * DocumentSchemaId: (with no schema id prefix) to get
 histograms for each document type (returns the schema id path, e.g.
 projects/12345/locations/us-west/documentSchemas/abc123).

 Example expression:

 * Document type counts:
   count('DocumentSchemaId')

 * For schema id, abc123, get the counts for MORTGAGE_TYPE:
   count('abc123.MORTGAGE_TYPE')
        repeated .google.cloud.contentwarehouse.v1.HistogramQuery histogram_queries = 9;

      • removeHistogramQueries

        public SearchDocumentsRequest.Builder removeHistogramQueries​(int index)
         An expression specifying a histogram request against matching
 documents. Expression syntax is an aggregation function call with
 histogram facets and other options.

 The following aggregation functions are supported:

 * `count(string_histogram_facet)`: Count the number of matching entities
 for each distinct attribute value.

 Data types:

 * Histogram facet (aka filterable properties): Facet names with format
 &lt;schema id&gt;.&lt;facet&gt;. Facets will have the
 format of: `[a-zA-Z][a-zA-Z0-9_:/-.]`. If the facet is a child
 facet, then the parent hierarchy needs to be specified separated by
 dots in the prefix after the schema id. Thus, the format for a multi-
 level facet is: &lt;schema id&gt;.&lt;parent facet name&gt;.
 &lt;child facet name&gt;. Example:
 schema123.root_parent_facet.middle_facet.child_facet
 * DocumentSchemaId: (with no schema id prefix) to get
 histograms for each document type (returns the schema id path, e.g.
 projects/12345/locations/us-west/documentSchemas/abc123).

 Example expression:

 * Document type counts:
   count('DocumentSchemaId')

 * For schema id, abc123, get the counts for MORTGAGE_TYPE:
   count('abc123.MORTGAGE_TYPE')
        repeated .google.cloud.contentwarehouse.v1.HistogramQuery histogram_queries = 9;

      • getHistogramQueriesBuilder

        public HistogramQuery.Builder getHistogramQueriesBuilder​(int index)
         An expression specifying a histogram request against matching
 documents. Expression syntax is an aggregation function call with
 histogram facets and other options.

 The following aggregation functions are supported:

 * `count(string_histogram_facet)`: Count the number of matching entities
 for each distinct attribute value.

 Data types:

 * Histogram facet (aka filterable properties): Facet names with format
 &lt;schema id&gt;.&lt;facet&gt;. Facets will have the
 format of: `[a-zA-Z][a-zA-Z0-9_:/-.]`. If the facet is a child
 facet, then the parent hierarchy needs to be specified separated by
 dots in the prefix after the schema id. Thus, the format for a multi-
 level facet is: &lt;schema id&gt;.&lt;parent facet name&gt;.
 &lt;child facet name&gt;. Example:
 schema123.root_parent_facet.middle_facet.child_facet
 * DocumentSchemaId: (with no schema id prefix) to get
 histograms for each document type (returns the schema id path, e.g.
 projects/12345/locations/us-west/documentSchemas/abc123).

 Example expression:

 * Document type counts:
   count('DocumentSchemaId')

 * For schema id, abc123, get the counts for MORTGAGE_TYPE:
   count('abc123.MORTGAGE_TYPE')
        repeated .google.cloud.contentwarehouse.v1.HistogramQuery histogram_queries = 9;

      • getHistogramQueriesOrBuilder

        public HistogramQueryOrBuilder getHistogramQueriesOrBuilder​(int index)
         An expression specifying a histogram request against matching
 documents. Expression syntax is an aggregation function call with
 histogram facets and other options.

 The following aggregation functions are supported:

 * `count(string_histogram_facet)`: Count the number of matching entities
 for each distinct attribute value.

 Data types:

 * Histogram facet (aka filterable properties): Facet names with format
 &lt;schema id&gt;.&lt;facet&gt;. Facets will have the
 format of: `[a-zA-Z][a-zA-Z0-9_:/-.]`. If the facet is a child
 facet, then the parent hierarchy needs to be specified separated by
 dots in the prefix after the schema id. Thus, the format for a multi-
 level facet is: &lt;schema id&gt;.&lt;parent facet name&gt;.
 &lt;child facet name&gt;. Example:
 schema123.root_parent_facet.middle_facet.child_facet
 * DocumentSchemaId: (with no schema id prefix) to get
 histograms for each document type (returns the schema id path, e.g.
 projects/12345/locations/us-west/documentSchemas/abc123).

 Example expression:

 * Document type counts:
   count('DocumentSchemaId')

 * For schema id, abc123, get the counts for MORTGAGE_TYPE:
   count('abc123.MORTGAGE_TYPE')
        repeated .google.cloud.contentwarehouse.v1.HistogramQuery histogram_queries = 9;
        Specified by:
        getHistogramQueriesOrBuilder in interface SearchDocumentsRequestOrBuilder

      • getHistogramQueriesOrBuilderList

        public List<? extends HistogramQueryOrBuilder> getHistogramQueriesOrBuilderList()
         An expression specifying a histogram request against matching
 documents. Expression syntax is an aggregation function call with
 histogram facets and other options.

 The following aggregation functions are supported:

 * `count(string_histogram_facet)`: Count the number of matching entities
 for each distinct attribute value.

 Data types:

 * Histogram facet (aka filterable properties): Facet names with format
 &lt;schema id&gt;.&lt;facet&gt;. Facets will have the
 format of: `[a-zA-Z][a-zA-Z0-9_:/-.]`. If the facet is a child
 facet, then the parent hierarchy needs to be specified separated by
 dots in the prefix after the schema id. Thus, the format for a multi-
 level facet is: &lt;schema id&gt;.&lt;parent facet name&gt;.
 &lt;child facet name&gt;. Example:
 schema123.root_parent_facet.middle_facet.child_facet
 * DocumentSchemaId: (with no schema id prefix) to get
 histograms for each document type (returns the schema id path, e.g.
 projects/12345/locations/us-west/documentSchemas/abc123).

 Example expression:

 * Document type counts:
   count('DocumentSchemaId')

 * For schema id, abc123, get the counts for MORTGAGE_TYPE:
   count('abc123.MORTGAGE_TYPE')
        repeated .google.cloud.contentwarehouse.v1.HistogramQuery histogram_queries = 9;
        Specified by:
        getHistogramQueriesOrBuilderList in interface SearchDocumentsRequestOrBuilder

      • addHistogramQueriesBuilder

        public HistogramQuery.Builder addHistogramQueriesBuilder()
         An expression specifying a histogram request against matching
 documents. Expression syntax is an aggregation function call with
 histogram facets and other options.

 The following aggregation functions are supported:

 * `count(string_histogram_facet)`: Count the number of matching entities
 for each distinct attribute value.

 Data types:

 * Histogram facet (aka filterable properties): Facet names with format
 &lt;schema id&gt;.&lt;facet&gt;. Facets will have the
 format of: `[a-zA-Z][a-zA-Z0-9_:/-.]`. If the facet is a child
 facet, then the parent hierarchy needs to be specified separated by
 dots in the prefix after the schema id. Thus, the format for a multi-
 level facet is: &lt;schema id&gt;.&lt;parent facet name&gt;.
 &lt;child facet name&gt;. Example:
 schema123.root_parent_facet.middle_facet.child_facet
 * DocumentSchemaId: (with no schema id prefix) to get
 histograms for each document type (returns the schema id path, e.g.
 projects/12345/locations/us-west/documentSchemas/abc123).

 Example expression:

 * Document type counts:
   count('DocumentSchemaId')

 * For schema id, abc123, get the counts for MORTGAGE_TYPE:
   count('abc123.MORTGAGE_TYPE')
        repeated .google.cloud.contentwarehouse.v1.HistogramQuery histogram_queries = 9;

      • addHistogramQueriesBuilder

        public HistogramQuery.Builder addHistogramQueriesBuilder​(int index)
         An expression specifying a histogram request against matching
 documents. Expression syntax is an aggregation function call with
 histogram facets and other options.

 The following aggregation functions are supported:

 * `count(string_histogram_facet)`: Count the number of matching entities
 for each distinct attribute value.

 Data types:

 * Histogram facet (aka filterable properties): Facet names with format
 &lt;schema id&gt;.&lt;facet&gt;. Facets will have the
 format of: `[a-zA-Z][a-zA-Z0-9_:/-.]`. If the facet is a child
 facet, then the parent hierarchy needs to be specified separated by
 dots in the prefix after the schema id. Thus, the format for a multi-
 level facet is: &lt;schema id&gt;.&lt;parent facet name&gt;.
 &lt;child facet name&gt;. Example:
 schema123.root_parent_facet.middle_facet.child_facet
 * DocumentSchemaId: (with no schema id prefix) to get
 histograms for each document type (returns the schema id path, e.g.
 projects/12345/locations/us-west/documentSchemas/abc123).

 Example expression:

 * Document type counts:
   count('DocumentSchemaId')

 * For schema id, abc123, get the counts for MORTGAGE_TYPE:
   count('abc123.MORTGAGE_TYPE')
        repeated .google.cloud.contentwarehouse.v1.HistogramQuery histogram_queries = 9;

      • getHistogramQueriesBuilderList

        public List<HistogramQuery.Builder> getHistogramQueriesBuilderList()
         An expression specifying a histogram request against matching
 documents. Expression syntax is an aggregation function call with
 histogram facets and other options.

 The following aggregation functions are supported:

 * `count(string_histogram_facet)`: Count the number of matching entities
 for each distinct attribute value.

 Data types:

 * Histogram facet (aka filterable properties): Facet names with format
 &lt;schema id&gt;.&lt;facet&gt;. Facets will have the
 format of: `[a-zA-Z][a-zA-Z0-9_:/-.]`. If the facet is a child
 facet, then the parent hierarchy needs to be specified separated by
 dots in the prefix after the schema id. Thus, the format for a multi-
 level facet is: &lt;schema id&gt;.&lt;parent facet name&gt;.
 &lt;child facet name&gt;. Example:
 schema123.root_parent_facet.middle_facet.child_facet
 * DocumentSchemaId: (with no schema id prefix) to get
 histograms for each document type (returns the schema id path, e.g.
 projects/12345/locations/us-west/documentSchemas/abc123).

 Example expression:

 * Document type counts:
   count('DocumentSchemaId')

 * For schema id, abc123, get the counts for MORTGAGE_TYPE:
   count('abc123.MORTGAGE_TYPE')
        repeated .google.cloud.contentwarehouse.v1.HistogramQuery histogram_queries = 9;

      • getRequireTotalSize

        public boolean getRequireTotalSize()
         Controls if the search document request requires the return of a total size
 of matched documents. See
 [SearchDocumentsResponse.total_size][google.cloud.contentwarehouse.v1.SearchDocumentsResponse.total_size].

 Enabling this flag may adversely impact performance. Hint: If this is
 used with pagination, set this flag on the initial query but set this
 to false on subsequent page calls (keep the total count locally).

 Defaults to false.
        bool require_total_size = 10;
        Specified by:
        getRequireTotalSize in interface SearchDocumentsRequestOrBuilder
        Returns:
        The requireTotalSize.

      • setRequireTotalSize

        public SearchDocumentsRequest.Builder setRequireTotalSize​(boolean value)
         Controls if the search document request requires the return of a total size
 of matched documents. See
 [SearchDocumentsResponse.total_size][google.cloud.contentwarehouse.v1.SearchDocumentsResponse.total_size].

 Enabling this flag may adversely impact performance. Hint: If this is
 used with pagination, set this flag on the initial query but set this
 to false on subsequent page calls (keep the total count locally).

 Defaults to false.
        bool require_total_size = 10;
        Parameters:
        value - The requireTotalSize to set.
        Returns:
        This builder for chaining.

      • clearRequireTotalSize

        public SearchDocumentsRequest.Builder clearRequireTotalSize()
         Controls if the search document request requires the return of a total size
 of matched documents. See
 [SearchDocumentsResponse.total_size][google.cloud.contentwarehouse.v1.SearchDocumentsResponse.total_size].

 Enabling this flag may adversely impact performance. Hint: If this is
 used with pagination, set this flag on the initial query but set this
 to false on subsequent page calls (keep the total count locally).

 Defaults to false.
        bool require_total_size = 10;
        Returns:
        This builder for chaining.

      • getTotalResultSizeValue

        public int getTotalResultSizeValue()
         Controls if the search document request requires the return of a total size
 of matched documents. See
 [SearchDocumentsResponse.total_size][google.cloud.contentwarehouse.v1.SearchDocumentsResponse.total_size].
        .google.cloud.contentwarehouse.v1.SearchDocumentsRequest.TotalResultSize total_result_size = 12;
        Specified by:
        getTotalResultSizeValue in interface SearchDocumentsRequestOrBuilder
        Returns:
        The enum numeric value on the wire for totalResultSize.

      • setTotalResultSizeValue

        public SearchDocumentsRequest.Builder setTotalResultSizeValue​(int value)
         Controls if the search document request requires the return of a total size
 of matched documents. See
 [SearchDocumentsResponse.total_size][google.cloud.contentwarehouse.v1.SearchDocumentsResponse.total_size].
        .google.cloud.contentwarehouse.v1.SearchDocumentsRequest.TotalResultSize total_result_size = 12;
        Parameters:
        value - The enum numeric value on the wire for totalResultSize to set.
        Returns:
        This builder for chaining.

      • getTotalResultSize

        public SearchDocumentsRequest.TotalResultSize getTotalResultSize()
         Controls if the search document request requires the return of a total size
 of matched documents. See
 [SearchDocumentsResponse.total_size][google.cloud.contentwarehouse.v1.SearchDocumentsResponse.total_size].
        .google.cloud.contentwarehouse.v1.SearchDocumentsRequest.TotalResultSize total_result_size = 12;
        Specified by:
        getTotalResultSize in interface SearchDocumentsRequestOrBuilder
        Returns:
        The totalResultSize.

      • setTotalResultSize

        public SearchDocumentsRequest.Builder setTotalResultSize​(SearchDocumentsRequest.TotalResultSize value)
         Controls if the search document request requires the return of a total size
 of matched documents. See
 [SearchDocumentsResponse.total_size][google.cloud.contentwarehouse.v1.SearchDocumentsResponse.total_size].
        .google.cloud.contentwarehouse.v1.SearchDocumentsRequest.TotalResultSize total_result_size = 12;
        Parameters:
        value - The totalResultSize to set.
        Returns:
        This builder for chaining.

      • clearTotalResultSize

        public SearchDocumentsRequest.Builder clearTotalResultSize()
         Controls if the search document request requires the return of a total size
 of matched documents. See
 [SearchDocumentsResponse.total_size][google.cloud.contentwarehouse.v1.SearchDocumentsResponse.total_size].
        .google.cloud.contentwarehouse.v1.SearchDocumentsRequest.TotalResultSize total_result_size = 12;
        Returns:
        This builder for chaining.

      • getQaSizeLimit

        public int getQaSizeLimit()
         Experimental, do not use.
 The limit on the number of documents returned for the question-answering
 feature. To enable the question-answering feature, set
 [DocumentQuery].[is_nl_query][] to true.
        int32 qa_size_limit = 11;
        Specified by:
        getQaSizeLimit in interface SearchDocumentsRequestOrBuilder
        Returns:
        The qaSizeLimit.

      • setQaSizeLimit

        public SearchDocumentsRequest.Builder setQaSizeLimit​(int value)
         Experimental, do not use.
 The limit on the number of documents returned for the question-answering
 feature. To enable the question-answering feature, set
 [DocumentQuery].[is_nl_query][] to true.
        int32 qa_size_limit = 11;
        Parameters:
        value - The qaSizeLimit to set.
        Returns:
        This builder for chaining.

      • clearQaSizeLimit

        public SearchDocumentsRequest.Builder clearQaSizeLimit()
         Experimental, do not use.
 The limit on the number of documents returned for the question-answering
 feature. To enable the question-answering feature, set
 [DocumentQuery].[is_nl_query][] to true.
        int32 qa_size_limit = 11;
        Returns:
        This builder for chaining.

      • setUnknownFields

        public final SearchDocumentsRequest.Builder setUnknownFields​(com.google.protobuf.UnknownFieldSet unknownFields)
        Specified by:
        setUnknownFields in interface com.google.protobuf.Message.Builder
        Overrides:
        setUnknownFields in class com.google.protobuf.GeneratedMessageV3.Builder<SearchDocumentsRequest.Builder>

      • mergeUnknownFields

        public final SearchDocumentsRequest.Builder mergeUnknownFields​(com.google.protobuf.UnknownFieldSet unknownFields)
        Specified by:
        mergeUnknownFields in interface com.google.protobuf.Message.Builder
        Overrides:
        mergeUnknownFields in class com.google.protobuf.GeneratedMessageV3.Builder<SearchDocumentsRequest.Builder>