Package io.envoyproxy.envoy.extensions.filters.network.connection_limit.v3

Class ConnectionLimit

  • All Implemented Interfaces:
    com.google.protobuf.Message, com.google.protobuf.MessageLite, com.google.protobuf.MessageLiteOrBuilder, com.google.protobuf.MessageOrBuilder, ConnectionLimitOrBuilder, java.io.Serializable
    public final class ConnectionLimit
extends com.google.protobuf.GeneratedMessageV3
implements ConnectionLimitOrBuilder
    Protobuf type envoy.extensions.filters.network.connection_limit.v3.ConnectionLimit
    See Also:
    Serialized Form

    • Nested Class Summary

      Nested Classes 
      Modifier and Type Class Description
      static class  ConnectionLimit.Builder
      Protobuf type envoy.extensions.filters.network.connection_limit.v3.ConnectionLimit

      • 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

    • Method Summary

      All Methods Static Methods Instance Methods Concrete Methods 
      Modifier and Type Method Description
      boolean equals​(java.lang.Object obj)  
      static ConnectionLimit getDefaultInstance()  
      ConnectionLimit getDefaultInstanceForType()  
      com.google.protobuf.Duration getDelay()
      The delay configuration to use for rejecting the connection after some specified time duration instead of immediately rejecting the connection.
      com.google.protobuf.DurationOrBuilder getDelayOrBuilder()
      The delay configuration to use for rejecting the connection after some specified time duration instead of immediately rejecting the connection.
      static com.google.protobuf.Descriptors.Descriptor getDescriptor()  
      com.google.protobuf.UInt64Value getMaxConnections()
      The max connections configuration to use for new incoming connections that are processed by the filter's filter chain.
      com.google.protobuf.UInt64ValueOrBuilder getMaxConnectionsOrBuilder()
      The max connections configuration to use for new incoming connections that are processed by the filter's filter chain.
      com.google.protobuf.Parser<ConnectionLimit> getParserForType()  
      RuntimeFeatureFlag getRuntimeEnabled()
      Runtime flag that controls whether the filter is enabled or not.
      RuntimeFeatureFlagOrBuilder getRuntimeEnabledOrBuilder()
      Runtime flag that controls whether the filter is enabled or not.
      int getSerializedSize()  
      java.lang.String getStatPrefix()
      The prefix to use when emitting :ref:`statistics <config_network_filters_connection_limit_stats>`.
      com.google.protobuf.ByteString getStatPrefixBytes()
      The prefix to use when emitting :ref:`statistics <config_network_filters_connection_limit_stats>`.
      com.google.protobuf.UnknownFieldSet getUnknownFields()  
      boolean hasDelay()
      The delay configuration to use for rejecting the connection after some specified time duration instead of immediately rejecting the connection.
      int hashCode()  
      boolean hasMaxConnections()
      The max connections configuration to use for new incoming connections that are processed by the filter's filter chain.
      boolean hasRuntimeEnabled()
      Runtime flag that controls whether the filter is enabled or not.
      protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable internalGetFieldAccessorTable()  
      boolean isInitialized()  
      static ConnectionLimit.Builder newBuilder()  
      static ConnectionLimit.Builder newBuilder​(ConnectionLimit prototype)  
      ConnectionLimit.Builder newBuilderForType()  
      protected ConnectionLimit.Builder newBuilderForType​(com.google.protobuf.GeneratedMessageV3.BuilderParent parent)  
      protected java.lang.Object newInstance​(com.google.protobuf.GeneratedMessageV3.UnusedPrivateParameter unused)  
      static ConnectionLimit parseDelimitedFrom​(java.io.InputStream input)  
      static ConnectionLimit parseDelimitedFrom​(java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)  
      static ConnectionLimit parseFrom​(byte[] data)  
      static ConnectionLimit parseFrom​(byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)  
      static ConnectionLimit parseFrom​(com.google.protobuf.ByteString data)  
      static ConnectionLimit parseFrom​(com.google.protobuf.ByteString data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)  
      static ConnectionLimit parseFrom​(com.google.protobuf.CodedInputStream input)  
      static ConnectionLimit parseFrom​(com.google.protobuf.CodedInputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)  
      static ConnectionLimit parseFrom​(java.io.InputStream input)  
      static ConnectionLimit parseFrom​(java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)  
      static ConnectionLimit parseFrom​(java.nio.ByteBuffer data)  
      static ConnectionLimit parseFrom​(java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)  
      static com.google.protobuf.Parser<ConnectionLimit> parser()  
      ConnectionLimit.Builder toBuilder()  
      void writeTo​(com.google.protobuf.CodedOutputStream output)  

      • Methods inherited from class com.google.protobuf.GeneratedMessageV3

        canUseUnsafe, computeStringSize, computeStringSizeNoTag, emptyBooleanList, emptyDoubleList, emptyFloatList, emptyIntList, emptyLongList, getAllFields, getDescriptorForType, getField, getOneofFieldDescriptor, getRepeatedField, getRepeatedFieldCount, hasField, hasOneof, internalGetMapField, isStringEmpty, makeExtensionsImmutable, mergeFromAndMakeImmutableInternal, mutableCopy, mutableCopy, mutableCopy, mutableCopy, mutableCopy, newBooleanList, newBuilderForType, newDoubleList, newFloatList, newIntList, newLongList, parseDelimitedWithIOException, parseDelimitedWithIOException, parseUnknownField, parseUnknownFieldProto3, parseWithIOException, parseWithIOException, parseWithIOException, parseWithIOException, serializeBooleanMapTo, serializeIntegerMapTo, serializeLongMapTo, serializeStringMapTo, writeReplace, writeString, writeStringNoTag

      • Methods inherited from class com.google.protobuf.AbstractMessage

        findInitializationErrors, getInitializationErrorString, hashBoolean, hashEnum, hashEnumList, hashFields, hashLong, toString

      • Methods inherited from class com.google.protobuf.AbstractMessageLite

        addAll, addAll, checkByteStringIsUtf8, toByteArray, toByteString, writeDelimitedTo, writeTo

      • Methods inherited from class java.lang.Object

        clone, finalize, getClass, notify, notifyAll, wait, wait, wait

      • Methods inherited from interface com.google.protobuf.MessageLite

        toByteArray, toByteString, writeDelimitedTo, writeTo

      • Methods inherited from interface com.google.protobuf.MessageOrBuilder

        findInitializationErrors, getAllFields, getDescriptorForType, getField, getInitializationErrorString, getOneofFieldDescriptor, getRepeatedField, getRepeatedFieldCount, hasField, hasOneof

    • Field Detail

      • STAT_PREFIX_FIELD_NUMBER

        public static final int STAT_PREFIX_FIELD_NUMBER
        See Also:
        Constant Field Values

      • MAX_CONNECTIONS_FIELD_NUMBER

        public static final int MAX_CONNECTIONS_FIELD_NUMBER
        See Also:
        Constant Field Values

      • RUNTIME_ENABLED_FIELD_NUMBER

        public static final int RUNTIME_ENABLED_FIELD_NUMBER
        See Also:
        Constant Field Values

    • Method Detail

      • newInstance

        protected java.lang.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

      • getStatPrefix

        public java.lang.String getStatPrefix()
         The prefix to use when emitting :ref:`statistics
 <config_network_filters_connection_limit_stats>`.
        string stat_prefix = 1 [(.validate.rules) = { ... }
        Specified by:
        getStatPrefix in interface ConnectionLimitOrBuilder
        Returns:
        The statPrefix.

      • getStatPrefixBytes

        public com.google.protobuf.ByteString getStatPrefixBytes()
         The prefix to use when emitting :ref:`statistics
 <config_network_filters_connection_limit_stats>`.
        string stat_prefix = 1 [(.validate.rules) = { ... }
        Specified by:
        getStatPrefixBytes in interface ConnectionLimitOrBuilder
        Returns:
        The bytes for statPrefix.

      • hasMaxConnections

        public boolean hasMaxConnections()
         The max connections configuration to use for new incoming connections that are processed
 by the filter's filter chain. When max_connection is reached, the incoming connection
 will be closed after delay duration.
        .google.protobuf.UInt64Value max_connections = 2 [(.validate.rules) = { ... }
        Specified by:
        hasMaxConnections in interface ConnectionLimitOrBuilder
        Returns:
        Whether the maxConnections field is set.

      • getMaxConnections

        public com.google.protobuf.UInt64Value getMaxConnections()
         The max connections configuration to use for new incoming connections that are processed
 by the filter's filter chain. When max_connection is reached, the incoming connection
 will be closed after delay duration.
        .google.protobuf.UInt64Value max_connections = 2 [(.validate.rules) = { ... }
        Specified by:
        getMaxConnections in interface ConnectionLimitOrBuilder
        Returns:
        The maxConnections.

      • getMaxConnectionsOrBuilder

        public com.google.protobuf.UInt64ValueOrBuilder getMaxConnectionsOrBuilder()
         The max connections configuration to use for new incoming connections that are processed
 by the filter's filter chain. When max_connection is reached, the incoming connection
 will be closed after delay duration.
        .google.protobuf.UInt64Value max_connections = 2 [(.validate.rules) = { ... }
        Specified by:
        getMaxConnectionsOrBuilder in interface ConnectionLimitOrBuilder

      • hasDelay

        public boolean hasDelay()
         The delay configuration to use for rejecting the connection after some specified time duration
 instead of immediately rejecting the connection. That way, a malicious user is not able to
 retry as fast as possible which provides a better DoS protection for Envoy. If this is not present,
 the connection will be closed immediately.
        .google.protobuf.Duration delay = 3;
        Specified by:
        hasDelay in interface ConnectionLimitOrBuilder
        Returns:
        Whether the delay field is set.

      • getDelay

        public com.google.protobuf.Duration getDelay()
         The delay configuration to use for rejecting the connection after some specified time duration
 instead of immediately rejecting the connection. That way, a malicious user is not able to
 retry as fast as possible which provides a better DoS protection for Envoy. If this is not present,
 the connection will be closed immediately.
        .google.protobuf.Duration delay = 3;
        Specified by:
        getDelay in interface ConnectionLimitOrBuilder
        Returns:
        The delay.

      • getDelayOrBuilder

        public com.google.protobuf.DurationOrBuilder getDelayOrBuilder()
         The delay configuration to use for rejecting the connection after some specified time duration
 instead of immediately rejecting the connection. That way, a malicious user is not able to
 retry as fast as possible which provides a better DoS protection for Envoy. If this is not present,
 the connection will be closed immediately.
        .google.protobuf.Duration delay = 3;
        Specified by:
        getDelayOrBuilder in interface ConnectionLimitOrBuilder

      • hasRuntimeEnabled

        public boolean hasRuntimeEnabled()
         Runtime flag that controls whether the filter is enabled or not. If not specified, defaults
 to enabled.
        .envoy.config.core.v3.RuntimeFeatureFlag runtime_enabled = 4;
        Specified by:
        hasRuntimeEnabled in interface ConnectionLimitOrBuilder
        Returns:
        Whether the runtimeEnabled field is set.

      • getRuntimeEnabled

        public RuntimeFeatureFlag getRuntimeEnabled()
         Runtime flag that controls whether the filter is enabled or not. If not specified, defaults
 to enabled.
        .envoy.config.core.v3.RuntimeFeatureFlag runtime_enabled = 4;
        Specified by:
        getRuntimeEnabled in interface ConnectionLimitOrBuilder
        Returns:
        The runtimeEnabled.

      • 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 java.io.IOException
        Specified by:
        writeTo in interface com.google.protobuf.MessageLite
        Overrides:
        writeTo in class com.google.protobuf.GeneratedMessageV3
        Throws:
        java.io.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​(java.lang.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 ConnectionLimit parseFrom​(java.nio.ByteBuffer data)
                                 throws com.google.protobuf.InvalidProtocolBufferException
        Throws:
        com.google.protobuf.InvalidProtocolBufferException

      • parseFrom

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

      • parseFrom

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

      • parseFrom

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

      • parseFrom

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

      • parseFrom

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

      • parseFrom

        public static ConnectionLimit parseFrom​(java.io.InputStream input)
                                 throws java.io.IOException
        Throws:
        java.io.IOException

      • parseFrom

        public static ConnectionLimit parseFrom​(java.io.InputStream input,
                                        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
                                 throws java.io.IOException
        Throws:
        java.io.IOException

      • parseDelimitedFrom

        public static ConnectionLimit parseDelimitedFrom​(java.io.InputStream input)
                                          throws java.io.IOException
        Throws:
        java.io.IOException

      • parseDelimitedFrom

        public static ConnectionLimit parseDelimitedFrom​(java.io.InputStream input,
                                                 com.google.protobuf.ExtensionRegistryLite extensionRegistry)
                                          throws java.io.IOException
        Throws:
        java.io.IOException

      • parseFrom

        public static ConnectionLimit parseFrom​(com.google.protobuf.CodedInputStream input)
                                 throws java.io.IOException
        Throws:
        java.io.IOException

      • parseFrom

        public static ConnectionLimit parseFrom​(com.google.protobuf.CodedInputStream input,
                                        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
                                 throws java.io.IOException
        Throws:
        java.io.IOException

      • newBuilderForType

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

      • toBuilder

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

      • newBuilderForType

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

      • parser

        public static com.google.protobuf.Parser<ConnectionLimit> parser()

      • getParserForType

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