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

Class KeepaliveSettings

  • All Implemented Interfaces:
    com.google.protobuf.Message, com.google.protobuf.MessageLite, com.google.protobuf.MessageLiteOrBuilder, com.google.protobuf.MessageOrBuilder, KeepaliveSettingsOrBuilder, java.io.Serializable
    public final class KeepaliveSettings
extends com.google.protobuf.GeneratedMessageV3
implements KeepaliveSettingsOrBuilder
    Protobuf type envoy.config.core.v3.KeepaliveSettings
    See Also:
    Serialized Form

    • Nested Class Summary

      Nested Classes 
      Modifier and Type Class Description
      static class  KeepaliveSettings.Builder
      Protobuf type envoy.config.core.v3.KeepaliveSettings

      • 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)  
      com.google.protobuf.Duration getConnectionIdleInterval()
      If the connection has been idle for this duration, send a HTTP/2 ping ahead of new stream creation, to quickly detect dead connections.
      com.google.protobuf.DurationOrBuilder getConnectionIdleIntervalOrBuilder()
      If the connection has been idle for this duration, send a HTTP/2 ping ahead of new stream creation, to quickly detect dead connections.
      static KeepaliveSettings getDefaultInstance()  
      KeepaliveSettings getDefaultInstanceForType()  
      static com.google.protobuf.Descriptors.Descriptor getDescriptor()  
      com.google.protobuf.Duration getInterval()
      Send HTTP/2 PING frames at this period, in order to test that the connection is still alive.
      Percent getIntervalJitter()
      A random jitter amount as a percentage of interval that will be added to each interval.
      PercentOrBuilder getIntervalJitterOrBuilder()
      A random jitter amount as a percentage of interval that will be added to each interval.
      com.google.protobuf.DurationOrBuilder getIntervalOrBuilder()
      Send HTTP/2 PING frames at this period, in order to test that the connection is still alive.
      com.google.protobuf.Parser<KeepaliveSettings> getParserForType()  
      int getSerializedSize()  
      com.google.protobuf.Duration getTimeout()
      How long to wait for a response to a keepalive PING.
      com.google.protobuf.DurationOrBuilder getTimeoutOrBuilder()
      How long to wait for a response to a keepalive PING.
      com.google.protobuf.UnknownFieldSet getUnknownFields()  
      boolean hasConnectionIdleInterval()
      If the connection has been idle for this duration, send a HTTP/2 ping ahead of new stream creation, to quickly detect dead connections.
      int hashCode()  
      boolean hasInterval()
      Send HTTP/2 PING frames at this period, in order to test that the connection is still alive.
      boolean hasIntervalJitter()
      A random jitter amount as a percentage of interval that will be added to each interval.
      boolean hasTimeout()
      How long to wait for a response to a keepalive PING.
      protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable internalGetFieldAccessorTable()  
      boolean isInitialized()  
      static KeepaliveSettings.Builder newBuilder()  
      static KeepaliveSettings.Builder newBuilder​(KeepaliveSettings prototype)  
      KeepaliveSettings.Builder newBuilderForType()  
      protected KeepaliveSettings.Builder newBuilderForType​(com.google.protobuf.GeneratedMessageV3.BuilderParent parent)  
      protected java.lang.Object newInstance​(com.google.protobuf.GeneratedMessageV3.UnusedPrivateParameter unused)  
      static KeepaliveSettings parseDelimitedFrom​(java.io.InputStream input)  
      static KeepaliveSettings parseDelimitedFrom​(java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)  
      static KeepaliveSettings parseFrom​(byte[] data)  
      static KeepaliveSettings parseFrom​(byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)  
      static KeepaliveSettings parseFrom​(com.google.protobuf.ByteString data)  
      static KeepaliveSettings parseFrom​(com.google.protobuf.ByteString data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)  
      static KeepaliveSettings parseFrom​(com.google.protobuf.CodedInputStream input)  
      static KeepaliveSettings parseFrom​(com.google.protobuf.CodedInputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)  
      static KeepaliveSettings parseFrom​(java.io.InputStream input)  
      static KeepaliveSettings parseFrom​(java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)  
      static KeepaliveSettings parseFrom​(java.nio.ByteBuffer data)  
      static KeepaliveSettings parseFrom​(java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)  
      static com.google.protobuf.Parser<KeepaliveSettings> parser()  
      KeepaliveSettings.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

      • INTERVAL_JITTER_FIELD_NUMBER

        public static final int INTERVAL_JITTER_FIELD_NUMBER
        See Also:
        Constant Field Values

      • CONNECTION_IDLE_INTERVAL_FIELD_NUMBER

        public static final int CONNECTION_IDLE_INTERVAL_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

      • hasInterval

        public boolean hasInterval()
         Send HTTP/2 PING frames at this period, in order to test that the connection is still alive.
 If this is zero, interval PINGs will not be sent.
        .google.protobuf.Duration interval = 1 [(.validate.rules) = { ... }
        Specified by:
        hasInterval in interface KeepaliveSettingsOrBuilder
        Returns:
        Whether the interval field is set.

      • getInterval

        public com.google.protobuf.Duration getInterval()
         Send HTTP/2 PING frames at this period, in order to test that the connection is still alive.
 If this is zero, interval PINGs will not be sent.
        .google.protobuf.Duration interval = 1 [(.validate.rules) = { ... }
        Specified by:
        getInterval in interface KeepaliveSettingsOrBuilder
        Returns:
        The interval.

      • getIntervalOrBuilder

        public com.google.protobuf.DurationOrBuilder getIntervalOrBuilder()
         Send HTTP/2 PING frames at this period, in order to test that the connection is still alive.
 If this is zero, interval PINGs will not be sent.
        .google.protobuf.Duration interval = 1 [(.validate.rules) = { ... }
        Specified by:
        getIntervalOrBuilder in interface KeepaliveSettingsOrBuilder

      • hasTimeout

        public boolean hasTimeout()
         How long to wait for a response to a keepalive PING. If a response is not received within this
 time period, the connection will be aborted. Note that in order to prevent the influence of
 Head-of-line (HOL) blocking the timeout period is extended when *any* frame is received on
 the connection, under the assumption that if a frame is received the connection is healthy.
        .google.protobuf.Duration timeout = 2 [(.validate.rules) = { ... }
        Specified by:
        hasTimeout in interface KeepaliveSettingsOrBuilder
        Returns:
        Whether the timeout field is set.

      • getTimeout

        public com.google.protobuf.Duration getTimeout()
         How long to wait for a response to a keepalive PING. If a response is not received within this
 time period, the connection will be aborted. Note that in order to prevent the influence of
 Head-of-line (HOL) blocking the timeout period is extended when *any* frame is received on
 the connection, under the assumption that if a frame is received the connection is healthy.
        .google.protobuf.Duration timeout = 2 [(.validate.rules) = { ... }
        Specified by:
        getTimeout in interface KeepaliveSettingsOrBuilder
        Returns:
        The timeout.

      • getTimeoutOrBuilder

        public com.google.protobuf.DurationOrBuilder getTimeoutOrBuilder()
         How long to wait for a response to a keepalive PING. If a response is not received within this
 time period, the connection will be aborted. Note that in order to prevent the influence of
 Head-of-line (HOL) blocking the timeout period is extended when *any* frame is received on
 the connection, under the assumption that if a frame is received the connection is healthy.
        .google.protobuf.Duration timeout = 2 [(.validate.rules) = { ... }
        Specified by:
        getTimeoutOrBuilder in interface KeepaliveSettingsOrBuilder

      • hasIntervalJitter

        public boolean hasIntervalJitter()
         A random jitter amount as a percentage of interval that will be added to each interval.
 A value of zero means there will be no jitter.
 The default value is 15%.
        .envoy.type.v3.Percent interval_jitter = 3;
        Specified by:
        hasIntervalJitter in interface KeepaliveSettingsOrBuilder
        Returns:
        Whether the intervalJitter field is set.

      • getIntervalJitter

        public Percent getIntervalJitter()
         A random jitter amount as a percentage of interval that will be added to each interval.
 A value of zero means there will be no jitter.
 The default value is 15%.
        .envoy.type.v3.Percent interval_jitter = 3;
        Specified by:
        getIntervalJitter in interface KeepaliveSettingsOrBuilder
        Returns:
        The intervalJitter.

      • getIntervalJitterOrBuilder

        public PercentOrBuilder getIntervalJitterOrBuilder()
         A random jitter amount as a percentage of interval that will be added to each interval.
 A value of zero means there will be no jitter.
 The default value is 15%.
        .envoy.type.v3.Percent interval_jitter = 3;
        Specified by:
        getIntervalJitterOrBuilder in interface KeepaliveSettingsOrBuilder

      • hasConnectionIdleInterval

        public boolean hasConnectionIdleInterval()
         If the connection has been idle for this duration, send a HTTP/2 ping ahead
 of new stream creation, to quickly detect dead connections.
 If this is zero, this type of PING will not be sent.
 If an interval ping is outstanding, a second ping will not be sent as the
 interval ping will determine if the connection is dead.
 The same feature for HTTP/3 is given by inheritance from QUICHE which uses :ref:`connection idle_timeout <envoy_v3_api_field_config.listener.v3.QuicProtocolOptions.idle_timeout>` and the current PTO of the connection to decide whether to probe before sending a new request.
        .google.protobuf.Duration connection_idle_interval = 4 [(.validate.rules) = { ... }
        Specified by:
        hasConnectionIdleInterval in interface KeepaliveSettingsOrBuilder
        Returns:
        Whether the connectionIdleInterval field is set.

      • getConnectionIdleInterval

        public com.google.protobuf.Duration getConnectionIdleInterval()
         If the connection has been idle for this duration, send a HTTP/2 ping ahead
 of new stream creation, to quickly detect dead connections.
 If this is zero, this type of PING will not be sent.
 If an interval ping is outstanding, a second ping will not be sent as the
 interval ping will determine if the connection is dead.
 The same feature for HTTP/3 is given by inheritance from QUICHE which uses :ref:`connection idle_timeout <envoy_v3_api_field_config.listener.v3.QuicProtocolOptions.idle_timeout>` and the current PTO of the connection to decide whether to probe before sending a new request.
        .google.protobuf.Duration connection_idle_interval = 4 [(.validate.rules) = { ... }
        Specified by:
        getConnectionIdleInterval in interface KeepaliveSettingsOrBuilder
        Returns:
        The connectionIdleInterval.

      • getConnectionIdleIntervalOrBuilder

        public com.google.protobuf.DurationOrBuilder getConnectionIdleIntervalOrBuilder()
         If the connection has been idle for this duration, send a HTTP/2 ping ahead
 of new stream creation, to quickly detect dead connections.
 If this is zero, this type of PING will not be sent.
 If an interval ping is outstanding, a second ping will not be sent as the
 interval ping will determine if the connection is dead.
 The same feature for HTTP/3 is given by inheritance from QUICHE which uses :ref:`connection idle_timeout <envoy_v3_api_field_config.listener.v3.QuicProtocolOptions.idle_timeout>` and the current PTO of the connection to decide whether to probe before sending a new request.
        .google.protobuf.Duration connection_idle_interval = 4 [(.validate.rules) = { ... }
        Specified by:
        getConnectionIdleIntervalOrBuilder in interface KeepaliveSettingsOrBuilder

      • 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 KeepaliveSettings parseFrom​(java.nio.ByteBuffer data)
                                   throws com.google.protobuf.InvalidProtocolBufferException
        Throws:
        com.google.protobuf.InvalidProtocolBufferException

      • parseFrom

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

      • parseFrom

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

      • parseFrom

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

      • parseFrom

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

      • parseFrom

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

      • parseFrom

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

      • parseFrom

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

      • parseDelimitedFrom

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

      • parseDelimitedFrom

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

      • parseFrom

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

      • parseFrom

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

      • newBuilderForType

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

      • toBuilder

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

      • newBuilderForType

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

      • getParserForType

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