Package io.envoyproxy.envoy.admin.v2alpha

Class MutexStats

  • All Implemented Interfaces:
    com.google.protobuf.Message, com.google.protobuf.MessageLite, com.google.protobuf.MessageLiteOrBuilder, com.google.protobuf.MessageOrBuilder, MutexStatsOrBuilder, Serializable
    public final class MutexStats
extends com.google.protobuf.GeneratedMessageV3
implements MutexStatsOrBuilder
     Proto representation of the statistics collected upon absl::Mutex contention, if Envoy is run
 under :option:`--enable-mutex-tracing`. For more information, see the `absl::Mutex`
 [docs](https://abseil.io/about/design/mutex#extra-features).
 *NB*: The wait cycles below are measured by `absl::base_internal::CycleClock`, and may not
 correspond to core clock frequency. For more information, see the `CycleClock`
 [docs](https://github.com/abseil/abseil-cpp/blob/master/absl/base/internal/cycleclock.h).
    Protobuf type envoy.admin.v2alpha.MutexStats
    See Also:
    Serialized Form

    • Nested Class Summary

      Nested Classes 
      Modifier and Type Class Description
      static class  MutexStats.Builder
      Proto representation of the statistics collected upon absl::Mutex contention, if Envoy is run under :option:`--enable-mutex-tracing`.

      • 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

      • NUM_CONTENTIONS_FIELD_NUMBER

        public static final int NUM_CONTENTIONS_FIELD_NUMBER
        See Also:
        Constant Field Values

      • CURRENT_WAIT_CYCLES_FIELD_NUMBER

        public static final int CURRENT_WAIT_CYCLES_FIELD_NUMBER
        See Also:
        Constant Field Values

      • LIFETIME_WAIT_CYCLES_FIELD_NUMBER

        public static final int LIFETIME_WAIT_CYCLES_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

      • getNumContentions

        public long getNumContentions()
         The number of individual mutex contentions which have occurred since startup.
        uint64 num_contentions = 1;
        Specified by:
        getNumContentions in interface MutexStatsOrBuilder
        Returns:
        The numContentions.

      • getCurrentWaitCycles

        public long getCurrentWaitCycles()
         The length of the current contention wait cycle.
        uint64 current_wait_cycles = 2;
        Specified by:
        getCurrentWaitCycles in interface MutexStatsOrBuilder
        Returns:
        The currentWaitCycles.

      • getLifetimeWaitCycles

        public long getLifetimeWaitCycles()
         The lifetime total of all contention wait cycles.
        uint64 lifetime_wait_cycles = 3;
        Specified by:
        getLifetimeWaitCycles in interface MutexStatsOrBuilder
        Returns:
        The lifetimeWaitCycles.

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

      • parseFrom

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

      • parseFrom

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

      • parseFrom

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

      • parseFrom

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

      • parseFrom

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

      • parseFrom

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

      • newBuilderForType

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

      • toBuilder

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

      • newBuilderForType

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

      • getDefaultInstance

        public static MutexStats getDefaultInstance()

      • parser

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

      • getParserForType

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