Pulled `RefVariable.initialized_value` and `_shared_name` to `Variable`
Pulled `RefVariable.initialized_value` and `_shared_name` to `Variable`

They can be implemented in a generic way in terms of other `Variable`
properties/methods.

PiperOrigin-RevId: 225523261

alsrgv/tensorflow,xzturn/tensorflow,cxxgtxy/tensorflow,apark263/tensorflow,karllessard/tensorflow,kevin-coder/tensorflow-fork,davidzchen/tensorflow,renyi533/tensorflow,paolodedios/tensorflow,tensorflow/tensorflow,ageron/tensorflow,kevin-coder/tensorflow-fork,paolodedios/tensorflow,tensorflow/tensorflow-pywrap_saved_model,kevin-coder/tensorflow-fork,yongtang/tensorflow,aam-at/tensorflow,sarvex/tensorflow,yongtang/tensorflow,arborh/tensorflow,Intel-tensorflow/tensorflow,Bismarrck/tensorflow,paolodedios/tensorflow,chemelnucfin/tensorflow,Intel-tensorflow/tensorflow,theflofly/tensorflow,arborh/tensorflow,aldian/tensorflow,jhseu/tensorflow,tensorflow/tensorflow,renyi533/tensorflow,gunan/tensorflow,yongtang/tensorflow,hfp/tensorflow-xsmm,hfp/tensorflow-xsmm,aam-at/tensorflow,ppwwyyxx/tensorflow,ghchinoy/tensorflow,sarvex/tensorflow,davidzchen/tensorflow,davidzchen/tensorflow,Bismarrck/tensorflow,ghchinoy/tensorflow,jhseu/tensorflow,tensorflow/tensorflow-pywrap_saved_model,ageron/tensorflow,Intel-tensorflow/tensorflow,jhseu/tensorflow,annarev/tensorflow,aldian/tensorflow,Bismarrck/tensorflow,apark263/tensorflow,tensorflow/tensorflow,DavidNorman/tensorflow,cxxgtxy/tensorflow,yongtang/tensorflow,annarev/tensorflow,apark263/tensorflow,petewarden/tensorflow,jendap/tensorflow,kevin-coder/tensorflow-fork,arborh/tensorflow,renyi533/tensorflow,Bismarrck/tensorflow,adit-chandra/tensorflow,jbedorf/tensorflow,gautam1858/tensorflow,aam-at/tensorflow,ghchinoy/tensorflow,davidzchen/tensorflow,gunan/tensorflow,DavidNorman/tensorflow,theflofly/tensorflow,freedomtan/tensorflow,jendap/tensorflow,xzturn/tensorflow,theflofly/tensorflow,theflofly/tensorflow,tensorflow/tensorflow,tensorflow/tensorflow-experimental_link_static_libraries_once,jendap/tensorflow,tensorflow/tensorflow-experimental_link_static_libraries_once,sarvex/tensorflow,hfp/tensorflow-xsmm,Intel-Corporation/tensorflow,kevin-coder/tensorflow-fork,karllessard/tensorflow,DavidNorman/tensorflow,Intel-tensorflow/tensorflow,tensorflow/tensorflow-pywrap_saved_model,sarvex/tensorflow,ghchinoy/tensorflow,annarev/tensorflow,renyi533/tensorflow,Bismarrck/tensorflow,aldian/tensorflow,aam-at/tensorflow,paolodedios/tensorflow,gautam1858/tensorflow,jendap/tensorflow,jbedorf/tensorflow,jendap/tensorflow,ghchinoy/tensorflow,aam-at/tensorflow,aldian/tensorflow,karllessard/tensorflow,tensorflow/tensorflow,petewarden/tensorflow,chemelnucfin/tensorflow,DavidNorman/tensorflow,petewarden/tensorflow,annarev/tensorflow,jbedorf/tensorflow,xzturn/tensorflow,tensorflow/tensorflow-experimental_link_static_libraries_once,frreiss/tensorflow-fred,ghchinoy/tensorflow,ppwwyyxx/tensorflow,tensorflow/tensorflow-experimental_link_static_libraries_once,ghchinoy/tensorflow,xzturn/tensorflow,tensorflow/tensorflow-experimental_link_static_libraries_once,renyi533/tensorflow,tensorflow/tensorflow-pywrap_tf_optimizer,chemelnucfin/tensorflow,freedomtan/tensorflow,ageron/tensorflow,arborh/tensorflow,ageron/tensorflow,theflofly/tensorflow,xzturn/tensorflow,adit-chandra/tensorflow,cxxgtxy/tensorflow,Intel-tensorflow/tensorflow,ghchinoy/tensorflow,annarev/tensorflow,ppwwyyxx/tensorflow,gunan/tensorflow,kevin-coder/tensorflow-fork,paolodedios/tensorflow,annarev/tensorflow,jhseu/tensorflow,apark263/tensorflow,alsrgv/tensorflow,tensorflow/tensorflow-pywrap_tf_optimizer,gunan/tensorflow,frreiss/tensorflow-fred,adit-chandra/tensorflow,ppwwyyxx/tensorflow,jhseu/tensorflow,adit-chandra/tensorflow,jhseu/tensorflow,alsrgv/tensorflow,gunan/tensorflow,apark263/tensorflow,tensorflow/tensorflow-pywrap_tf_optimizer,chemelnucfin/tensorflow,aldian/tensorflow,apark263/tensorflow,gautam1858/tensorflow,adit-chandra/tensorflow,ppwwyyxx/tensorflow,cxxgtxy/tensorflow,jbedorf/tensorflow,alsrgv/tensorflow,tensorflow/tensorflow-experimental_link_static_libraries_once,annarev/tensorflow,tensorflow/tensorflow-pywrap_tf_optimizer,theflofly/tensorflow,gautam1858/tensorflow,annarev/tensorflow,davidzchen/tensorflow,adit-chandra/tensorflow,xzturn/tensorflow,apark263/tensorflow,adit-chandra/tensorflow,renyi533/tensorflow,ageron/tensorflow,jbedorf/tensorflow,arborh/tensorflow,Intel-Corporation/tensorflow,gunan/tensorflow,frreiss/tensorflow-fred,Intel-tensorflow/tensorflow,kevin-coder/tensorflow-fork,sarvex/tensorflow,DavidNorman/tensorflow,chemelnucfin/tensorflow,tensorflow/tensorflow-pywrap_tf_optimizer,tensorflow/tensorflow-pywrap_saved_model,chemelnucfin/tensorflow,tensorflow/tensorflow-pywrap_tf_optimizer,yongtang/tensorflow,paolodedios/tensorflow,xzturn/tensorflow,jbedorf/tensorflow,jbedorf/tensorflow,cxxgtxy/tensorflow,alsrgv/tensorflow,Bismarrck/tensorflow,chemelnucfin/tensorflow,tensorflow/tensorflow-pywrap_tf_optimizer,karllessard/tensorflow,renyi533/tensorflow,aam-at/tensorflow,adit-chandra/tensorflow,ageron/tensorflow,gunan/tensorflow,ppwwyyxx/tensorflow,alsrgv/tensorflow,paolodedios/tensorflow,ageron/tensorflow,arborh/tensorflow,chemelnucfin/tensorflow,petewarden/tensorflow,alsrgv/tensorflow,gautam1858/tensorflow,hfp/tensorflow-xsmm,freedomtan/tensorflow,frreiss/tensorflow-fred,annarev/tensorflow,cxxgtxy/tensorflow,theflofly/tensorflow,apark263/tensorflow,Bismarrck/tensorflow,jhseu/tensorflow,chemelnucfin/tensorflow,theflofly/tensorflow,Intel-tensorflow/tensorflow,apark263/tensorflow,alsrgv/tensorflow,DavidNorman/tensorflow,arborh/tensorflow,arborh/tensorflow,hfp/tensorflow-xsmm,davidzchen/tensorflow,renyi533/tensorflow,freedomtan/tensorflow,gautam1858/tensorflow,paolodedios/tensorflow,jendap/tensorflow,xzturn/tensorflow,gunan/tensorflow,freedomtan/tensorflow,gautam1858/tensorflow,frreiss/tensorflow-fred,tensorflow/tensorflow,renyi533/tensorflow,alsrgv/tensorflow,DavidNorman/tensorflow,yongtang/tensorflow,yongtang/tensorflow,jendap/tensorflow,tensorflow/tensorflow-pywrap_tf_optimizer,ghchinoy/tensorflow,Intel-tensorflow/tensorflow,ghchinoy/tensorflow,jhseu/tensorflow,petewarden/tensorflow,tensorflow/tensorflow-pywrap_saved_model,sarvex/tensorflow,alsrgv/tensorflow,apark263/tensorflow,Intel-Corporation/tensorflow,tensorflow/tensorflow-experimental_link_static_libraries_once,ghchinoy/tensorflow,tensorflow/tensorflow,tensorflow/tensorflow-pywrap_saved_model,jendap/tensorflow,tensorflow/tensorflow-pywrap_tf_optimizer,ageron/tensorflow,yongtang/tensorflow,ageron/tensorflow,kevin-coder/tensorflow-fork,aam-at/tensorflow,hfp/tensorflow-xsmm,ppwwyyxx/tensorflow,tensorflow/tensorflow,freedomtan/tensorflow,frreiss/tensorflow-fred,karllessard/tensorflow,tensorflow/tensorflow-experimental_link_static_libraries_once,jendap/tensorflow,jbedorf/tensorflow,freedomtan/tensorflow,jbedorf/tensorflow,Intel-tensorflow/tensorflow,Intel-tensorflow/tensorflow,chemelnucfin/tensorflow,hfp/tensorflow-xsmm,kevin-coder/tensorflow-fork,ppwwyyxx/tensorflow,Intel-Corporation/tensorflow,gunan/tensorflow,gunan/tensorflow,Intel-Corporation/tensorflow,hfp/tensorflow-xsmm,ppwwyyxx/tensorflow,tensorflow/tensorflow-pywrap_saved_model,davidzchen/tensorflow,aldian/tensorflow,karllessard/tensorflow,adit-chandra/tensorflow,jhseu/tensorflow,adit-chandra/tensorflow,ageron/tensorflow,theflofly/tensorflow,karllessard/tensorflow,petewarden/tensorflow,tensorflow/tensorflow-pywrap_saved_model,jhseu/tensorflow,paolodedios/tensorflow,freedomtan/tensorflow,petewarden/tensorflow,gautam1858/tensorflow,freedomtan/tensorflow,theflofly/tensorflow,theflofly/tensorflow,DavidNorman/tensorflow,Bismarrck/tensorflow,petewarden/tensorflow,petewarden/tensorflow,Intel-tensorflow/tensorflow,ageron/tensorflow,gautam1858/tensorflow,DavidNorman/tensorflow,davidzchen/tensorflow,annarev/tensorflow,karllessard/tensorflow,karllessard/tensorflow,theflofly/tensorflow,aam-at/tensorflow,arborh/tensorflow,yongtang/tensorflow,chemelnucfin/tensorflow,hfp/tensorflow-xsmm,aldian/tensorflow,petewarden/tensorflow,freedomtan/tensorflow,tensorflow/tensorflow,Intel-Corporation/tensorflow,renyi533/tensorflow,tensorflow/tensorflow,yongtang/tensorflow,tensorflow/tensorflow,aldian/tensorflow,tensorflow/tensorflow-experimental_link_static_libraries_once,ppwwyyxx/tensorflow,davidzchen/tensorflow,aam-at/tensorflow,hfp/tensorflow-xsmm,adit-chandra/tensorflow,ppwwyyxx/tensorflow,xzturn/tensorflow,Bismarrck/tensorflow,gunan/tensorflow,kevin-coder/tensorflow-fork,gunan/tensorflow,Intel-Corporation/tensorflow,davidzchen/tensorflow,arborh/tensorflow,adit-chandra/tensorflow,frreiss/tensorflow-fred,sarvex/tensorflow,jbedorf/tensorflow,freedomtan/tensorflow,jbedorf/tensorflow,DavidNorman/tensorflow,gautam1858/tensorflow,arborh/tensorflow,aam-at/tensorflow,alsrgv/tensorflow,yongtang/tensorflow,karllessard/tensorflow,xzturn/tensorflow,apark263/tensorflow,jhseu/tensorflow,Bismarrck/tensorflow,frreiss/tensorflow-fred,aam-at/tensorflow,gautam1858/tensorflow,chemelnucfin/tensorflow,Intel-Corporation/tensorflow,tensorflow/tensorflow-pywrap_saved_model,tensorflow/tensorflow-experimental_link_static_libraries_once,renyi533/tensorflow,frreiss/tensorflow-fred,Bismarrck/tensorflow,paolodedios/tensorflow,DavidNorman/tensorflow,petewarden/tensorflow,freedomtan/tensorflow,ppwwyyxx/tensorflow,sarvex/tensorflow,jendap/tensorflow,jendap/tensorflow,petewarden/tensorflow,paolodedios/tensorflow,karllessard/tensorflow,annarev/tensorflow,cxxgtxy/tensorflow,tensorflow/tensorflow-pywrap_saved_model,xzturn/tensorflow,tensorflow/tensorflow-pywrap_tf_optimizer,tensorflow/tensorflow-pywrap_saved_model,DavidNorman/tensorflow,ghchinoy/tensorflow,davidzchen/tensorflow,aam-at/tensorflow,cxxgtxy/tensorflow,frreiss/tensorflow-fred,arborh/tensorflow,frreiss/tensorflow-fred,gautam1858/tensorflow,tensorflow/tensorflow-pywrap_tf_optimizer,tensorflow/tensorflow-experimental_link_static_libraries_once,ageron/tensorflow,davidzchen/tensorflow,renyi533/tensorflow,xzturn/tensorflow,jhseu/tensorflow,jbedorf/tensorflow,frreiss/tensorflow-fred,hfp/tensorflow-xsmm,kevin-coder/tensorflow-fork,alsrgv/tensorflow