Package io.envoyproxy.envoy.config.core.v3

Class ExtensionConfigSource

  • All Implemented Interfaces:
    com.google.protobuf.Message, com.google.protobuf.MessageLite, com.google.protobuf.MessageLiteOrBuilder, com.google.protobuf.MessageOrBuilder, ExtensionConfigSourceOrBuilder, Serializable
    public final class ExtensionConfigSource
extends com.google.protobuf.GeneratedMessageV3
implements ExtensionConfigSourceOrBuilder
     Configuration source specifier for a late-bound extension configuration. The
 parent resource is warmed until all the initial extension configurations are
 received, unless the flag to apply the default configuration is set.
 Subsequent extension updates are atomic on a per-worker basis. Once an
 extension configuration is applied to a request or a connection, it remains
 constant for the duration of processing. If the initial delivery of the
 extension configuration fails, due to a timeout for example, the optional
 default configuration is applied. Without a default configuration, the
 extension is disabled, until an extension configuration is received. The
 behavior of a disabled extension depends on the context. For example, a
 filter chain with a disabled extension filter rejects all incoming streams.
    Protobuf type envoy.config.core.v3.ExtensionConfigSource
    See Also:
    Serialized Form

    • Nested Class Summary

      Nested Classes 
      Modifier and Type Class Description
      static class  ExtensionConfigSource.Builder
      Configuration source specifier for a late-bound extension configuration.

      • Nested classes/interfaces inherited from class com.google.protobuf.GeneratedMessageV3

        com.google.protobuf.GeneratedMessageV3.BuilderParent, com.google.protobuf.GeneratedMessageV3.ExtendableBuilder<MessageType extends com.google.protobuf.GeneratedMessageV3.ExtendableMessage,​BuilderType extends com.google.protobuf.GeneratedMessageV3.ExtendableBuilder<MessageType,​BuilderType>>, com.google.protobuf.GeneratedMessageV3.ExtendableMessage<MessageType extends com.google.protobuf.GeneratedMessageV3.ExtendableMessage>, com.google.protobuf.GeneratedMessageV3.ExtendableMessageOrBuilder<MessageType extends com.google.protobuf.GeneratedMessageV3.ExtendableMessage>, com.google.protobuf.GeneratedMessageV3.FieldAccessorTable, com.google.protobuf.GeneratedMessageV3.UnusedPrivateParameter

      • Nested classes/interfaces inherited from class com.google.protobuf.AbstractMessageLite

        com.google.protobuf.AbstractMessageLite.InternalOneOfEnum

    • Field Detail

      • CONFIG_SOURCE_FIELD_NUMBER

        public static final int CONFIG_SOURCE_FIELD_NUMBER
        See Also:
        Constant Field Values

      • DEFAULT_CONFIG_FIELD_NUMBER

        public static final int DEFAULT_CONFIG_FIELD_NUMBER
        See Also:
        Constant Field Values

      • APPLY_DEFAULT_CONFIG_WITHOUT_WARMING_FIELD_NUMBER

        public static final int APPLY_DEFAULT_CONFIG_WITHOUT_WARMING_FIELD_NUMBER
        See Also:
        Constant Field Values

    • Method Detail

      • newInstance

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

      • getUnknownFields

        public final com.google.protobuf.UnknownFieldSet getUnknownFields()
        Specified by:
        getUnknownFields in interface com.google.protobuf.MessageOrBuilder
        Overrides:
        getUnknownFields 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

      • hasConfigSource

        public boolean hasConfigSource()
        .envoy.config.core.v3.ConfigSource config_source = 1 [(.validate.rules) = { ... }
        Specified by:
        hasConfigSource in interface ExtensionConfigSourceOrBuilder
        Returns:
        Whether the configSource field is set.

      • hasDefaultConfig

        public boolean hasDefaultConfig()
         Optional default configuration to use as the initial configuration if
 there is a failure to receive the initial extension configuration or if
 ``apply_default_config_without_warming`` flag is set.
        .google.protobuf.Any default_config = 2;
        Specified by:
        hasDefaultConfig in interface ExtensionConfigSourceOrBuilder
        Returns:
        Whether the defaultConfig field is set.

      • getDefaultConfig

        public com.google.protobuf.Any getDefaultConfig()
         Optional default configuration to use as the initial configuration if
 there is a failure to receive the initial extension configuration or if
 ``apply_default_config_without_warming`` flag is set.
        .google.protobuf.Any default_config = 2;
        Specified by:
        getDefaultConfig in interface ExtensionConfigSourceOrBuilder
        Returns:
        The defaultConfig.

      • getDefaultConfigOrBuilder

        public com.google.protobuf.AnyOrBuilder getDefaultConfigOrBuilder()
         Optional default configuration to use as the initial configuration if
 there is a failure to receive the initial extension configuration or if
 ``apply_default_config_without_warming`` flag is set.
        .google.protobuf.Any default_config = 2;
        Specified by:
        getDefaultConfigOrBuilder in interface ExtensionConfigSourceOrBuilder

      • getApplyDefaultConfigWithoutWarming

        public boolean getApplyDefaultConfigWithoutWarming()
         Use the default config as the initial configuration without warming and
 waiting for the first discovery response. Requires the default configuration
 to be supplied.
        bool apply_default_config_without_warming = 3;
        Specified by:
        getApplyDefaultConfigWithoutWarming in interface ExtensionConfigSourceOrBuilder
        Returns:
        The applyDefaultConfigWithoutWarming.

      • getTypeUrlsList

        public com.google.protobuf.ProtocolStringList getTypeUrlsList()
         A set of permitted extension type URLs. Extension configuration updates are rejected
 if they do not match any type URL in the set.
        repeated string type_urls = 4 [(.validate.rules) = { ... }
        Specified by:
        getTypeUrlsList in interface ExtensionConfigSourceOrBuilder
        Returns:
        A list containing the typeUrls.

      • getTypeUrlsCount

        public int getTypeUrlsCount()
         A set of permitted extension type URLs. Extension configuration updates are rejected
 if they do not match any type URL in the set.
        repeated string type_urls = 4 [(.validate.rules) = { ... }
        Specified by:
        getTypeUrlsCount in interface ExtensionConfigSourceOrBuilder
        Returns:
        The count of typeUrls.

      • getTypeUrls

        public String getTypeUrls​(int index)
         A set of permitted extension type URLs. Extension configuration updates are rejected
 if they do not match any type URL in the set.
        repeated string type_urls = 4 [(.validate.rules) = { ... }
        Specified by:
        getTypeUrls in interface ExtensionConfigSourceOrBuilder
        Parameters:
        index - The index of the element to return.
        Returns:
        The typeUrls at the given index.

      • getTypeUrlsBytes

        public com.google.protobuf.ByteString getTypeUrlsBytes​(int index)
         A set of permitted extension type URLs. Extension configuration updates are rejected
 if they do not match any type URL in the set.
        repeated string type_urls = 4 [(.validate.rules) = { ... }
        Specified by:
        getTypeUrlsBytes in interface ExtensionConfigSourceOrBuilder
        Parameters:
        index - The index of the value to return.
        Returns:
        The bytes of the typeUrls at the given index.

      • 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 ExtensionConfigSource parseFrom​(ByteBuffer data)
                                       throws com.google.protobuf.InvalidProtocolBufferException
        Throws:
        com.google.protobuf.InvalidProtocolBufferException

      • parseFrom

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

      • parseFrom

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

      • parseFrom

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

      • parseFrom

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

      • parseFrom

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

      • newBuilderForType

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

      • toBuilder

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

      • newBuilderForType

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

      • getParserForType

        public com.google.protobuf.Parser<ExtensionConfigSource> 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 ExtensionConfigSource getDefaultInstanceForType()
        Specified by:
        getDefaultInstanceForType in interface com.google.protobuf.MessageLiteOrBuilder
        Specified by:
        getDefaultInstanceForType in interface com.google.protobuf.MessageOrBuilder