original_string: public function isEOF()
      {
          if ($this->chunkOffset === $this->numChunks - 1) {
              return $this->bufferOffset >= $this->expectedLastChunkSize;
          }
  
          return $this->chunkOffset >= $this->numChunks;
      }
code: public function isEOF()
      {
          if ($this->chunkOffset === $this->numChunks - 1) {
              return $this->bufferOffset >= $this->expectedLastChunkSize;
          }
  
          return $this->chunkOffset >= $this->numChunks;
      }
code_tokens: public function isEOF ( ) { if ( $ this -> chunkOffset === $ this -> numChunks - 1 ) { return $ this -> bufferOffset >= $ this -> expectedLastChunkSize ; } return $ this -> chunkOffset >= $ this -> numChunks ; }
docstring: Return whether the current read position is at the end of the stream.
  
  @return boolean
docstring_tokens: Return whether the current read position is at the end of the stream .