Package io.opentelemetry.proto.trace.v1

Class Span.Link

  • All Implemented Interfaces:
    com.google.protobuf.Message, com.google.protobuf.MessageLite, com.google.protobuf.MessageLiteOrBuilder, com.google.protobuf.MessageOrBuilder, Span.LinkOrBuilder, java.io.Serializable
    Enclosing class:
    Span
    public static final class Span.Link
extends com.google.protobuf.GeneratedMessageV3
implements Span.LinkOrBuilder
     A pointer from the current span to another span in the same trace or in a
 different trace. For example, this can be used in batching operations,
 where a single batch handler processes multiple requests from different
 traces or when the handler receives a request from a different project.
    Protobuf type opentelemetry.proto.trace.v1.Span.Link
    See Also:
    Serialized Form

    • Nested Class Summary

      Nested Classes 
      Modifier and Type Class Description
      static class  Span.Link.Builder
      A pointer from the current span to another span in the same trace or in a different trace.

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

        com.google.protobuf.GeneratedMessageV3.BuilderParent, com.google.protobuf.GeneratedMessageV3.ExtendableBuilder<MessageT extends com.google.protobuf.GeneratedMessageV3.ExtendableMessage<MessageT>,​BuilderT extends com.google.protobuf.GeneratedMessageV3.ExtendableBuilder<MessageT,​BuilderT>>, com.google.protobuf.GeneratedMessageV3.ExtendableMessage<MessageT extends com.google.protobuf.GeneratedMessageV3.ExtendableMessage<MessageT>>, com.google.protobuf.GeneratedMessageV3.ExtendableMessageOrBuilder<MessageT extends com.google.protobuf.GeneratedMessageV3.ExtendableMessage<MessageT>>, 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)  
      KeyValue getAttributes​(int index)
      attributes is a collection of attribute key/value pairs on the link.
      int getAttributesCount()
      attributes is a collection of attribute key/value pairs on the link.
      java.util.List<KeyValue> getAttributesList()
      attributes is a collection of attribute key/value pairs on the link.
      KeyValueOrBuilder getAttributesOrBuilder​(int index)
      attributes is a collection of attribute key/value pairs on the link.
      java.util.List<? extends KeyValueOrBuilder> getAttributesOrBuilderList()
      attributes is a collection of attribute key/value pairs on the link.
      static Span.Link getDefaultInstance()  
      Span.Link getDefaultInstanceForType()  
      static com.google.protobuf.Descriptors.Descriptor getDescriptor()  
      int getDroppedAttributesCount()
      dropped_attributes_count is the number of dropped attributes.
      com.google.protobuf.Parser<Span.Link> getParserForType()  
      int getSerializedSize()  
      com.google.protobuf.ByteString getSpanId()
      A unique identifier for the linked span.
      com.google.protobuf.ByteString getTraceId()
      A unique identifier of a trace that this linked span is part of.
      java.lang.String getTraceState()
      The trace_state associated with the link.
      com.google.protobuf.ByteString getTraceStateBytes()
      The trace_state associated with the link.
      int hashCode()  
      protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable internalGetFieldAccessorTable()  
      boolean isInitialized()  
      static Span.Link.Builder newBuilder()  
      static Span.Link.Builder newBuilder​(Span.Link prototype)  
      Span.Link.Builder newBuilderForType()  
      protected Span.Link.Builder newBuilderForType​(com.google.protobuf.GeneratedMessageV3.BuilderParent parent)  
      protected java.lang.Object newInstance​(com.google.protobuf.GeneratedMessageV3.UnusedPrivateParameter unused)  
      static Span.Link parseDelimitedFrom​(java.io.InputStream input)  
      static Span.Link parseDelimitedFrom​(java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)  
      static Span.Link parseFrom​(byte[] data)  
      static Span.Link parseFrom​(byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)  
      static Span.Link parseFrom​(com.google.protobuf.ByteString data)  
      static Span.Link parseFrom​(com.google.protobuf.ByteString data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)  
      static Span.Link parseFrom​(com.google.protobuf.CodedInputStream input)  
      static Span.Link parseFrom​(com.google.protobuf.CodedInputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)  
      static Span.Link parseFrom​(java.io.InputStream input)  
      static Span.Link parseFrom​(java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)  
      static Span.Link parseFrom​(java.nio.ByteBuffer data)  
      static Span.Link parseFrom​(java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)  
      static com.google.protobuf.Parser<Span.Link> parser()  
      Span.Link.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, getUnknownFields, hasField, hasOneof, internalGetMapField, isStringEmpty, makeExtensionsImmutable, makeMutableCopy, 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, getUnknownFields, hasField, hasOneof

    • Field Detail

      • TRACE_STATE_FIELD_NUMBER

        public static final int TRACE_STATE_FIELD_NUMBER
        See Also:
        Constant Field Values

      • ATTRIBUTES_FIELD_NUMBER

        public static final int ATTRIBUTES_FIELD_NUMBER
        See Also:
        Constant Field Values

      • DROPPED_ATTRIBUTES_COUNT_FIELD_NUMBER

        public static final int DROPPED_ATTRIBUTES_COUNT_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

      • 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

      • getTraceId

        public com.google.protobuf.ByteString getTraceId()
         A unique identifier of a trace that this linked span is part of. The ID is a
 16-byte array.
        bytes trace_id = 1;
        Specified by:
        getTraceId in interface Span.LinkOrBuilder
        Returns:
        The traceId.

      • getSpanId

        public com.google.protobuf.ByteString getSpanId()
         A unique identifier for the linked span. The ID is an 8-byte array.
        bytes span_id = 2;
        Specified by:
        getSpanId in interface Span.LinkOrBuilder
        Returns:
        The spanId.

      • getTraceState

        public java.lang.String getTraceState()
         The trace_state associated with the link.
        string trace_state = 3;
        Specified by:
        getTraceState in interface Span.LinkOrBuilder
        Returns:
        The traceState.

      • getTraceStateBytes

        public com.google.protobuf.ByteString getTraceStateBytes()
         The trace_state associated with the link.
        string trace_state = 3;
        Specified by:
        getTraceStateBytes in interface Span.LinkOrBuilder
        Returns:
        The bytes for traceState.

      • getAttributesList

        public java.util.List<KeyValue> getAttributesList()
         attributes is a collection of attribute key/value pairs on the link.
 Attribute keys MUST be unique (it is not allowed to have more than one
 attribute with the same key).
        repeated .opentelemetry.proto.common.v1.KeyValue attributes = 4;
        Specified by:
        getAttributesList in interface Span.LinkOrBuilder

      • getAttributesOrBuilderList

        public java.util.List<? extends KeyValueOrBuilder> getAttributesOrBuilderList()
         attributes is a collection of attribute key/value pairs on the link.
 Attribute keys MUST be unique (it is not allowed to have more than one
 attribute with the same key).
        repeated .opentelemetry.proto.common.v1.KeyValue attributes = 4;
        Specified by:
        getAttributesOrBuilderList in interface Span.LinkOrBuilder

      • getAttributesCount

        public int getAttributesCount()
         attributes is a collection of attribute key/value pairs on the link.
 Attribute keys MUST be unique (it is not allowed to have more than one
 attribute with the same key).
        repeated .opentelemetry.proto.common.v1.KeyValue attributes = 4;
        Specified by:
        getAttributesCount in interface Span.LinkOrBuilder

      • getAttributes

        public KeyValue getAttributes​(int index)
         attributes is a collection of attribute key/value pairs on the link.
 Attribute keys MUST be unique (it is not allowed to have more than one
 attribute with the same key).
        repeated .opentelemetry.proto.common.v1.KeyValue attributes = 4;
        Specified by:
        getAttributes in interface Span.LinkOrBuilder

      • getAttributesOrBuilder

        public KeyValueOrBuilder getAttributesOrBuilder​(int index)
         attributes is a collection of attribute key/value pairs on the link.
 Attribute keys MUST be unique (it is not allowed to have more than one
 attribute with the same key).
        repeated .opentelemetry.proto.common.v1.KeyValue attributes = 4;
        Specified by:
        getAttributesOrBuilder in interface Span.LinkOrBuilder

      • getDroppedAttributesCount

        public int getDroppedAttributesCount()
         dropped_attributes_count is the number of dropped attributes. If the value is 0,
 then no attributes were dropped.
        uint32 dropped_attributes_count = 5;
        Specified by:
        getDroppedAttributesCount in interface Span.LinkOrBuilder
        Returns:
        The droppedAttributesCount.

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

      • parseFrom

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

      • parseFrom

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

      • parseFrom

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

      • parseFrom

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

      • parseFrom

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

      • parseFrom

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

      • parseFrom

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

      • parseDelimitedFrom

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

      • parseDelimitedFrom

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

      • parseFrom

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

      • parseFrom

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

      • newBuilderForType

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

      • toBuilder

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

      • newBuilderForType

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

      • getDefaultInstance

        public static Span.Link getDefaultInstance()

      • parser

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

      • getParserForType

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