@java.lang.Deprecated
  public java.util.Map<java.lang.String, org.tensorflow.framework.SignatureDef> getSignatureDef() {
    return getSignatureDefMap();
  }
@ java . lang . Deprecated public java . util . Map < java . lang . String , org . tensorflow . framework . SignatureDef > getSignatureDef ( ) { return getSignatureDefMap ( ) ; }
Use {@link #getSignatureDefMap()} instead.