Package com.google.datastore.v1

Interface QueryOrBuilder

  • All Superinterfaces:
    com.google.protobuf.MessageLiteOrBuilder, com.google.protobuf.MessageOrBuilder
    All Known Implementing Classes:
    Query, Query.Builder
    public interface QueryOrBuilder
extends com.google.protobuf.MessageOrBuilder

    • Method Detail

      • getProjectionList

        List<Projection> getProjectionList()
         The projection to return. Defaults to returning all properties.
        repeated .google.datastore.v1.Projection projection = 2;

      • getProjection

        Projection getProjection​(int index)
         The projection to return. Defaults to returning all properties.
        repeated .google.datastore.v1.Projection projection = 2;

      • getProjectionCount

        int getProjectionCount()
         The projection to return. Defaults to returning all properties.
        repeated .google.datastore.v1.Projection projection = 2;

      • getProjectionOrBuilderList

        List<? extends ProjectionOrBuilder> getProjectionOrBuilderList()
         The projection to return. Defaults to returning all properties.
        repeated .google.datastore.v1.Projection projection = 2;

      • getProjectionOrBuilder

        ProjectionOrBuilder getProjectionOrBuilder​(int index)
         The projection to return. Defaults to returning all properties.
        repeated .google.datastore.v1.Projection projection = 2;

      • getKindList

        List<KindExpression> getKindList()
         The kinds to query (if empty, returns entities of all kinds).
 Currently at most 1 kind may be specified.
        repeated .google.datastore.v1.KindExpression kind = 3;

      • getKind

        KindExpression getKind​(int index)
         The kinds to query (if empty, returns entities of all kinds).
 Currently at most 1 kind may be specified.
        repeated .google.datastore.v1.KindExpression kind = 3;

      • getKindCount

        int getKindCount()
         The kinds to query (if empty, returns entities of all kinds).
 Currently at most 1 kind may be specified.
        repeated .google.datastore.v1.KindExpression kind = 3;

      • getKindOrBuilderList

        List<? extends KindExpressionOrBuilder> getKindOrBuilderList()
         The kinds to query (if empty, returns entities of all kinds).
 Currently at most 1 kind may be specified.
        repeated .google.datastore.v1.KindExpression kind = 3;

      • getKindOrBuilder

        KindExpressionOrBuilder getKindOrBuilder​(int index)
         The kinds to query (if empty, returns entities of all kinds).
 Currently at most 1 kind may be specified.
        repeated .google.datastore.v1.KindExpression kind = 3;

      • hasFilter

        boolean hasFilter()
         The filter to apply.
        .google.datastore.v1.Filter filter = 4;
        Returns:
        Whether the filter field is set.

      • getFilter

        Filter getFilter()
         The filter to apply.
        .google.datastore.v1.Filter filter = 4;
        Returns:
        The filter.

      • getFilterOrBuilder

        FilterOrBuilder getFilterOrBuilder()
         The filter to apply.
        .google.datastore.v1.Filter filter = 4;

      • getOrderList

        List<PropertyOrder> getOrderList()
         The order to apply to the query results (if empty, order is unspecified).
        repeated .google.datastore.v1.PropertyOrder order = 5;

      • getOrder

        PropertyOrder getOrder​(int index)
         The order to apply to the query results (if empty, order is unspecified).
        repeated .google.datastore.v1.PropertyOrder order = 5;

      • getOrderCount

        int getOrderCount()
         The order to apply to the query results (if empty, order is unspecified).
        repeated .google.datastore.v1.PropertyOrder order = 5;

      • getOrderOrBuilderList

        List<? extends PropertyOrderOrBuilder> getOrderOrBuilderList()
         The order to apply to the query results (if empty, order is unspecified).
        repeated .google.datastore.v1.PropertyOrder order = 5;

      • getOrderOrBuilder

        PropertyOrderOrBuilder getOrderOrBuilder​(int index)
         The order to apply to the query results (if empty, order is unspecified).
        repeated .google.datastore.v1.PropertyOrder order = 5;

      • getDistinctOnList

        List<PropertyReference> getDistinctOnList()
         The properties to make distinct. The query results will contain the first
 result for each distinct combination of values for the given properties
 (if empty, all results are returned).

 Requires:

 * If `order` is specified, the set of distinct on properties must appear
 before the non-distinct on properties in `order`.
        repeated .google.datastore.v1.PropertyReference distinct_on = 6;

      • getDistinctOn

        PropertyReference getDistinctOn​(int index)
         The properties to make distinct. The query results will contain the first
 result for each distinct combination of values for the given properties
 (if empty, all results are returned).

 Requires:

 * If `order` is specified, the set of distinct on properties must appear
 before the non-distinct on properties in `order`.
        repeated .google.datastore.v1.PropertyReference distinct_on = 6;

      • getDistinctOnCount

        int getDistinctOnCount()
         The properties to make distinct. The query results will contain the first
 result for each distinct combination of values for the given properties
 (if empty, all results are returned).

 Requires:

 * If `order` is specified, the set of distinct on properties must appear
 before the non-distinct on properties in `order`.
        repeated .google.datastore.v1.PropertyReference distinct_on = 6;

      • getDistinctOnOrBuilderList

        List<? extends PropertyReferenceOrBuilder> getDistinctOnOrBuilderList()
         The properties to make distinct. The query results will contain the first
 result for each distinct combination of values for the given properties
 (if empty, all results are returned).

 Requires:

 * If `order` is specified, the set of distinct on properties must appear
 before the non-distinct on properties in `order`.
        repeated .google.datastore.v1.PropertyReference distinct_on = 6;

      • getDistinctOnOrBuilder

        PropertyReferenceOrBuilder getDistinctOnOrBuilder​(int index)
         The properties to make distinct. The query results will contain the first
 result for each distinct combination of values for the given properties
 (if empty, all results are returned).

 Requires:

 * If `order` is specified, the set of distinct on properties must appear
 before the non-distinct on properties in `order`.
        repeated .google.datastore.v1.PropertyReference distinct_on = 6;

      • getStartCursor

        com.google.protobuf.ByteString getStartCursor()
         A starting point for the query results. Query cursors are
 returned in query result batches and
 [can only be used to continue the same
 query](https://cloud.google.com/datastore/docs/concepts/queries#cursors_limits_and_offsets).
        bytes start_cursor = 7;
        Returns:
        The startCursor.

      • getEndCursor

        com.google.protobuf.ByteString getEndCursor()
         An ending point for the query results. Query cursors are
 returned in query result batches and
 [can only be used to limit the same
 query](https://cloud.google.com/datastore/docs/concepts/queries#cursors_limits_and_offsets).
        bytes end_cursor = 8;
        Returns:
        The endCursor.

      • getOffset

        int getOffset()
         The number of results to skip. Applies before limit, but after all other
 constraints. Optional. Must be >= 0 if specified.
        int32 offset = 10;
        Returns:
        The offset.

      • hasLimit

        boolean hasLimit()
         The maximum number of results to return. Applies after all other
 constraints. Optional.
 Unspecified is interpreted as no limit.
 Must be >= 0 if specified.
        .google.protobuf.Int32Value limit = 12;
        Returns:
        Whether the limit field is set.

      • getLimit

        com.google.protobuf.Int32Value getLimit()
         The maximum number of results to return. Applies after all other
 constraints. Optional.
 Unspecified is interpreted as no limit.
 Must be >= 0 if specified.
        .google.protobuf.Int32Value limit = 12;
        Returns:
        The limit.

      • getLimitOrBuilder

        com.google.protobuf.Int32ValueOrBuilder getLimitOrBuilder()
         The maximum number of results to return. Applies after all other
 constraints. Optional.
 Unspecified is interpreted as no limit.
 Must be >= 0 if specified.
        .google.protobuf.Int32Value limit = 12;