Package org.tensorflow.framework

Class SignatureDef

java.lang.Object
com.google.protobuf.AbstractMessageLite
com.google.protobuf.AbstractMessage
com.google.protobuf.GeneratedMessageV3
org.tensorflow.framework.SignatureDef
All Implemented Interfaces:
com.google.protobuf.Message, com.google.protobuf.MessageLite, com.google.protobuf.MessageLiteOrBuilder, com.google.protobuf.MessageOrBuilder, java.io.Serializable, SignatureDefOrBuilder
public final class SignatureDef
extends com.google.protobuf.GeneratedMessageV3
implements SignatureDefOrBuilder
 SignatureDef defines the signature of a computation supported by a TensorFlow
 graph.
 For example, a model with two loss computations, sharing a single input,
 might have the following signature_def map.
 Note that across the two SignatureDefs "loss_A" and "loss_B", the input key,
 output key, and method_name are identical, and will be used by system(s) that
 implement or rely upon this particular loss method. The output tensor names
 differ, demonstrating how different outputs can exist for the same method.
 signature_def {
   key: "loss_A"
   value {
     inputs {
       key: "input"
       value {
         name: "input:0"
         dtype: DT_STRING
         tensor_shape: ...
       }
     }
     outputs {
       key: "loss_output"
       value {
         name: "loss_output_A:0"
         dtype: DT_FLOAT
         tensor_shape: ...
       }
     }
   }
   ...
   method_name: "some/package/compute_loss"
 }
 signature_def {
   key: "loss_B"
   value {
     inputs {
       key: "input"
       value {
         name: "input:0"
         dtype: DT_STRING
         tensor_shape: ...
       }
     }
     outputs {
       key: "loss_output"
       value {
         name: "loss_output_B:0"
         dtype: DT_FLOAT
         tensor_shape: ...
       }
     }
   }
   ...
   method_name: "some/package/compute_loss"
 }
Protobuf type tensorflow.SignatureDef
See Also:
Serialized Form

  • Nested Class Summary

    Nested Classes 
    Modifier and Type Class Description
    static class  SignatureDef.Builder
    SignatureDef defines the signature of a computation supported by a TensorFlow graph.

    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 Summary

    Fields 
    Modifier and Type Field Description
    static int INPUTS_FIELD_NUMBER  
    static int METHOD_NAME_FIELD_NUMBER  
    static int OUTPUTS_FIELD_NUMBER  

    Fields inherited from class com.google.protobuf.GeneratedMessageV3

    alwaysUseFieldBuilders, unknownFields

    Fields inherited from class com.google.protobuf.AbstractMessage

    memoizedSize

    Fields inherited from class com.google.protobuf.AbstractMessageLite

    memoizedHashCode

  • Method Summary

    Modifier and Type Method Description
    boolean containsInputs​(java.lang.String key)
    Named input parameters.
    boolean containsOutputs​(java.lang.String key)
    Named output parameters.
    boolean equals​(java.lang.Object obj)  
    static SignatureDef getDefaultInstance()  
    SignatureDef getDefaultInstanceForType()  
    static com.google.protobuf.Descriptors.Descriptor getDescriptor()  
    java.util.Map<java.lang.String,​TensorInfo> getInputs()
    Deprecated.
    int getInputsCount()
    Named input parameters.
    java.util.Map<java.lang.String,​TensorInfo> getInputsMap()
    Named input parameters.
    TensorInfo getInputsOrDefault​(java.lang.String key, TensorInfo defaultValue)
    Named input parameters.
    TensorInfo getInputsOrThrow​(java.lang.String key)
    Named input parameters.
    java.lang.String getMethodName()
    Extensible method_name information enabling third-party users to mark a SignatureDef as supporting a particular method.
    com.google.protobuf.ByteString getMethodNameBytes()
    Extensible method_name information enabling third-party users to mark a SignatureDef as supporting a particular method.
    java.util.Map<java.lang.String,​TensorInfo> getOutputs()
    Deprecated.
    int getOutputsCount()
    Named output parameters.
    java.util.Map<java.lang.String,​TensorInfo> getOutputsMap()
    Named output parameters.
    TensorInfo getOutputsOrDefault​(java.lang.String key, TensorInfo defaultValue)
    Named output parameters.
    TensorInfo getOutputsOrThrow​(java.lang.String key)
    Named output parameters.
    com.google.protobuf.Parser<SignatureDef> getParserForType()  
    int getSerializedSize()  
    com.google.protobuf.UnknownFieldSet getUnknownFields()  
    int hashCode()  
    protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable internalGetFieldAccessorTable()  
    protected com.google.protobuf.MapField internalGetMapField​(int number)  
    boolean isInitialized()  
    static SignatureDef.Builder newBuilder()  
    static SignatureDef.Builder newBuilder​(SignatureDef prototype)  
    SignatureDef.Builder newBuilderForType()  
    protected SignatureDef.Builder newBuilderForType​(com.google.protobuf.GeneratedMessageV3.BuilderParent parent)  
    protected java.lang.Object newInstance​(com.google.protobuf.GeneratedMessageV3.UnusedPrivateParameter unused)  
    static SignatureDef parseDelimitedFrom​(java.io.InputStream input)  
    static SignatureDef parseDelimitedFrom​(java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)  
    static SignatureDef parseFrom​(byte[] data)  
    static SignatureDef parseFrom​(byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)  
    static SignatureDef parseFrom​(com.google.protobuf.ByteString data)  
    static SignatureDef parseFrom​(com.google.protobuf.ByteString data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)  
    static SignatureDef parseFrom​(com.google.protobuf.CodedInputStream input)  
    static SignatureDef parseFrom​(com.google.protobuf.CodedInputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)  
    static SignatureDef parseFrom​(java.io.InputStream input)  
    static SignatureDef parseFrom​(java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)  
    static SignatureDef parseFrom​(java.nio.ByteBuffer data)  
    static SignatureDef parseFrom​(java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)  
    static com.google.protobuf.Parser<SignatureDef> parser()  
    SignatureDef.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, 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 Details

  • Method Details

    • 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()

    • internalGetMapField

      protected com.google.protobuf.MapField internalGetMapField​(int number)
      Overrides:
      internalGetMapField in class com.google.protobuf.GeneratedMessageV3

    • internalGetFieldAccessorTable

      protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable internalGetFieldAccessorTable()
      Specified by:
      internalGetFieldAccessorTable in class com.google.protobuf.GeneratedMessageV3

    • getInputsCount

      public int getInputsCount()
      Description copied from interface: SignatureDefOrBuilder
       Named input parameters.
      map<string, .tensorflow.TensorInfo> inputs = 1;
      Specified by:
      getInputsCount in interface SignatureDefOrBuilder

    • containsInputs

      public boolean containsInputs​(java.lang.String key)
       Named input parameters.
      map<string, .tensorflow.TensorInfo> inputs = 1;
      Specified by:
      containsInputs in interface SignatureDefOrBuilder

    • getInputs

      @Deprecated public java.util.Map<java.lang.String,​TensorInfo> getInputs()
      Deprecated.
      Use getInputsMap() instead.
      Specified by:
      getInputs in interface SignatureDefOrBuilder

    • getInputsMap

      public java.util.Map<java.lang.String,​TensorInfo> getInputsMap()
       Named input parameters.
      map<string, .tensorflow.TensorInfo> inputs = 1;
      Specified by:
      getInputsMap in interface SignatureDefOrBuilder

    • getInputsOrDefault

      public TensorInfo getInputsOrDefault​(java.lang.String key, TensorInfo defaultValue)
       Named input parameters.
      map<string, .tensorflow.TensorInfo> inputs = 1;
      Specified by:
      getInputsOrDefault in interface SignatureDefOrBuilder

    • getInputsOrThrow

      public TensorInfo getInputsOrThrow​(java.lang.String key)
       Named input parameters.
      map<string, .tensorflow.TensorInfo> inputs = 1;
      Specified by:
      getInputsOrThrow in interface SignatureDefOrBuilder

    • getOutputsCount

      public int getOutputsCount()
      Description copied from interface: SignatureDefOrBuilder
       Named output parameters.
      map<string, .tensorflow.TensorInfo> outputs = 2;
      Specified by:
      getOutputsCount in interface SignatureDefOrBuilder

    • containsOutputs

      public boolean containsOutputs​(java.lang.String key)
       Named output parameters.
      map<string, .tensorflow.TensorInfo> outputs = 2;
      Specified by:
      containsOutputs in interface SignatureDefOrBuilder

    • getOutputs

      @Deprecated public java.util.Map<java.lang.String,​TensorInfo> getOutputs()
      Deprecated.
      Use getOutputsMap() instead.
      Specified by:
      getOutputs in interface SignatureDefOrBuilder

    • getOutputsMap

      public java.util.Map<java.lang.String,​TensorInfo> getOutputsMap()
       Named output parameters.
      map<string, .tensorflow.TensorInfo> outputs = 2;
      Specified by:
      getOutputsMap in interface SignatureDefOrBuilder

    • getOutputsOrDefault

      public TensorInfo getOutputsOrDefault​(java.lang.String key, TensorInfo defaultValue)
       Named output parameters.
      map<string, .tensorflow.TensorInfo> outputs = 2;
      Specified by:
      getOutputsOrDefault in interface SignatureDefOrBuilder

    • getOutputsOrThrow

      public TensorInfo getOutputsOrThrow​(java.lang.String key)
       Named output parameters.
      map<string, .tensorflow.TensorInfo> outputs = 2;
      Specified by:
      getOutputsOrThrow in interface SignatureDefOrBuilder

    • getMethodName

      public java.lang.String getMethodName()
       Extensible method_name information enabling third-party users to mark a
 SignatureDef as supporting a particular method. This enables producers and
 consumers of SignatureDefs, e.g. a model definition library and a serving
 library to have a clear hand-off regarding the semantics of a computation.
 Note that multiple SignatureDefs in a single MetaGraphDef may have the same
 method_name. This is commonly used to support multi-headed computation,
 where a single graph computation may return multiple results.
      string method_name = 3;
      Specified by:
      getMethodName in interface SignatureDefOrBuilder
      Returns:
      The methodName.

    • getMethodNameBytes

      public com.google.protobuf.ByteString getMethodNameBytes()
       Extensible method_name information enabling third-party users to mark a
 SignatureDef as supporting a particular method. This enables producers and
 consumers of SignatureDefs, e.g. a model definition library and a serving
 library to have a clear hand-off regarding the semantics of a computation.
 Note that multiple SignatureDefs in a single MetaGraphDef may have the same
 method_name. This is commonly used to support multi-headed computation,
 where a single graph computation may return multiple results.
      string method_name = 3;
      Specified by:
      getMethodNameBytes in interface SignatureDefOrBuilder
      Returns:
      The bytes for methodName.

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

    • parseFrom

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

    • parseFrom

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

    • parseFrom

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

    • parseFrom

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

    • parseFrom

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

    • parseFrom

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

    • parseFrom

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

    • parseDelimitedFrom

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

    • parseDelimitedFrom

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

    • parseFrom

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

    • parseFrom

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

    • newBuilderForType

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

    • newBuilder

      public static SignatureDef.Builder newBuilder()

    • newBuilder

      public static SignatureDef.Builder newBuilder​(SignatureDef prototype)

    • toBuilder

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

    • newBuilderForType

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

    • getDefaultInstance

      public static SignatureDef getDefaultInstance()

    • parser

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

    • getParserForType

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