Package com.google.cloud.pubsublite.proto

Class Topic.PartitionConfig

  • All Implemented Interfaces:
    Topic.PartitionConfigOrBuilder, com.google.protobuf.Message, com.google.protobuf.MessageLite, com.google.protobuf.MessageLiteOrBuilder, com.google.protobuf.MessageOrBuilder, Serializable
    Enclosing class:
    Topic
    public static final class Topic.PartitionConfig
extends com.google.protobuf.GeneratedMessageV3
implements Topic.PartitionConfigOrBuilder
     The settings for a topic's partitions.
    Protobuf type google.cloud.pubsublite.v1.Topic.PartitionConfig
    See Also:
    Serialized Form

    • Method Detail

      • newInstance

        protected Object newInstance​(com.google.protobuf.GeneratedMessageV3.UnusedPrivateParameter unused)
        Overrides:
        newInstance in class com.google.protobuf.GeneratedMessageV3

      • 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

      • getCount

        public long getCount()
         The number of partitions in the topic. Must be at least 1.

 Once a topic has been created the number of partitions can be increased
 but not decreased. Message ordering is not guaranteed across a topic
 resize. For more information see
 https://cloud.google.com/pubsub/lite/docs/topics#scaling_capacity
        int64 count = 1;
        Specified by:
        getCount in interface Topic.PartitionConfigOrBuilder
        Returns:
        The count.

      • hasScale

        @Deprecated
public boolean hasScale()
        Deprecated.
        google.cloud.pubsublite.v1.Topic.PartitionConfig.scale is deprecated. See google/cloud/pubsublite/v1/common.proto;l=138
         DEPRECATED: Use capacity instead which can express a superset of
 configurations.

 Every partition in the topic is allocated throughput equivalent to
 `scale` times the standard partition throughput (4 MiB/s). This is also
 reflected in the cost of this topic; a topic with `scale` of 2 and
 count of 10 is charged for 20 partitions. This value must be in the
 range [1,4].
        int32 scale = 2 [deprecated = true];
        Specified by:
        hasScale in interface Topic.PartitionConfigOrBuilder
        Returns:
        Whether the scale field is set.

      • getScale

        @Deprecated
public int getScale()
        Deprecated.
        google.cloud.pubsublite.v1.Topic.PartitionConfig.scale is deprecated. See google/cloud/pubsublite/v1/common.proto;l=138
         DEPRECATED: Use capacity instead which can express a superset of
 configurations.

 Every partition in the topic is allocated throughput equivalent to
 `scale` times the standard partition throughput (4 MiB/s). This is also
 reflected in the cost of this topic; a topic with `scale` of 2 and
 count of 10 is charged for 20 partitions. This value must be in the
 range [1,4].
        int32 scale = 2 [deprecated = true];
        Specified by:
        getScale in interface Topic.PartitionConfigOrBuilder
        Returns:
        The scale.

      • hasCapacity

        public boolean hasCapacity()
         The capacity configuration.
        .google.cloud.pubsublite.v1.Topic.PartitionConfig.Capacity capacity = 3;
        Specified by:
        hasCapacity in interface Topic.PartitionConfigOrBuilder
        Returns:
        Whether the capacity field is set.

      • isInitialized

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

      • writeTo

        public void writeTo​(com.google.protobuf.CodedOutputStream output)
             throws IOException
        Specified by:
        writeTo in interface com.google.protobuf.MessageLite
        Overrides:
        writeTo in class com.google.protobuf.GeneratedMessageV3
        Throws:
        IOException

      • getSerializedSize

        public int getSerializedSize()
        Specified by:
        getSerializedSize in interface com.google.protobuf.MessageLite
        Overrides:
        getSerializedSize in class com.google.protobuf.GeneratedMessageV3

      • equals

        public boolean equals​(Object obj)
        Specified by:
        equals in interface com.google.protobuf.Message
        Overrides:
        equals in class com.google.protobuf.AbstractMessage

      • hashCode

        public int hashCode()
        Specified by:
        hashCode in interface com.google.protobuf.Message
        Overrides:
        hashCode in class com.google.protobuf.AbstractMessage

      • parseFrom

        public static Topic.PartitionConfig parseFrom​(ByteBuffer data)
                                       throws com.google.protobuf.InvalidProtocolBufferException
        Throws:
        com.google.protobuf.InvalidProtocolBufferException

      • parseFrom

        public static Topic.PartitionConfig parseFrom​(ByteBuffer data,
                                              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
                                       throws com.google.protobuf.InvalidProtocolBufferException
        Throws:
        com.google.protobuf.InvalidProtocolBufferException

      • parseFrom

        public static Topic.PartitionConfig parseFrom​(com.google.protobuf.ByteString data)
                                       throws com.google.protobuf.InvalidProtocolBufferException
        Throws:
        com.google.protobuf.InvalidProtocolBufferException

      • parseFrom

        public static Topic.PartitionConfig parseFrom​(com.google.protobuf.ByteString data,
                                              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
                                       throws com.google.protobuf.InvalidProtocolBufferException
        Throws:
        com.google.protobuf.InvalidProtocolBufferException

      • parseFrom

        public static Topic.PartitionConfig parseFrom​(byte[] data)
                                       throws com.google.protobuf.InvalidProtocolBufferException
        Throws:
        com.google.protobuf.InvalidProtocolBufferException

      • parseFrom

        public static Topic.PartitionConfig parseFrom​(byte[] data,
                                              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
                                       throws com.google.protobuf.InvalidProtocolBufferException
        Throws:
        com.google.protobuf.InvalidProtocolBufferException

      • newBuilderForType

        public Topic.PartitionConfig.Builder newBuilderForType()
        Specified by:
        newBuilderForType in interface com.google.protobuf.Message
        Specified by:
        newBuilderForType in interface com.google.protobuf.MessageLite

      • toBuilder

        public Topic.PartitionConfig.Builder toBuilder()
        Specified by:
        toBuilder in interface com.google.protobuf.Message
        Specified by:
        toBuilder in interface com.google.protobuf.MessageLite

      • newBuilderForType

        protected Topic.PartitionConfig.Builder newBuilderForType​(com.google.protobuf.GeneratedMessageV3.BuilderParent parent)
        Specified by:
        newBuilderForType in class com.google.protobuf.GeneratedMessageV3

      • getParserForType

        public com.google.protobuf.Parser<Topic.PartitionConfig> getParserForType()
        Specified by:
        getParserForType in interface com.google.protobuf.Message
        Specified by:
        getParserForType in interface com.google.protobuf.MessageLite
        Overrides:
        getParserForType in class com.google.protobuf.GeneratedMessageV3

      • getDefaultInstanceForType

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