original_string: public function setFetchOptions( $fetchOptions )
      {
  
          // set fetchOptions
          if( $fetchOptions === null ) {
              return $this->fetchOptions;
          }
  
          if( !is_integer($fetchOptions) ) {
              throw new BadTypeException( $fetchOptions, 'int' );
          }
  
          $fetchOptions += $fetchOptions & ( self::TYPE_DETECT | self::TYPE_AGNOSTIC ) ? 0 : self::TYPE_DEFAULT;
          $fetchOptions += $fetchOptions & ( self::FLATTEN_IF_POSSIBLE | self::FLATTEN_PREVENT ) ? 0 : self::FLATTEN_DEFAULT;
          $fetchOptions += $fetchOptions & ( self::STYLE_ASSOC | self::STYLE_NUM ) ? 0 : self::STYLE_DEFAULT;
          $fetchOptions += $fetchOptions & ( self::FETCH_SINGLE | self::FETCH_MULTIPLE ) ? 0 : self::FETCH_DEFAULT;
          $fetchOptions += $fetchOptions & ( self::CACHE | self::CACHE_NOT ) ? 0 : self::CACHE_DEFAULT;
  
          // flatten
          $flatten = (bool) ( $fetchOptions & self::FLATTEN_IF_POSSIBLE ) && ( $this->numFields() === 1 );
  
          $this->buildFetchCallback( $fetchOptions, $flatten );
  
          $this->fetchOptions = $fetchOptions;
  
          return $this;
      }
code: public function setFetchOptions( $fetchOptions )
      {
  
          // set fetchOptions
          if( $fetchOptions === null ) {
              return $this->fetchOptions;
          }
  
          if( !is_integer($fetchOptions) ) {
              throw new BadTypeException( $fetchOptions, 'int' );
          }
  
          $fetchOptions += $fetchOptions & ( self::TYPE_DETECT | self::TYPE_AGNOSTIC ) ? 0 : self::TYPE_DEFAULT;
          $fetchOptions += $fetchOptions & ( self::FLATTEN_IF_POSSIBLE | self::FLATTEN_PREVENT ) ? 0 : self::FLATTEN_DEFAULT;
          $fetchOptions += $fetchOptions & ( self::STYLE_ASSOC | self::STYLE_NUM ) ? 0 : self::STYLE_DEFAULT;
          $fetchOptions += $fetchOptions & ( self::FETCH_SINGLE | self::FETCH_MULTIPLE ) ? 0 : self::FETCH_DEFAULT;
          $fetchOptions += $fetchOptions & ( self::CACHE | self::CACHE_NOT ) ? 0 : self::CACHE_DEFAULT;
  
          // flatten
          $flatten = (bool) ( $fetchOptions & self::FLATTEN_IF_POSSIBLE ) && ( $this->numFields() === 1 );
  
          $this->buildFetchCallback( $fetchOptions, $flatten );
  
          $this->fetchOptions = $fetchOptions;
  
          return $this;
      }
code_tokens: public function setFetchOptions ( $ fetchOptions ) { // set fetchOptions if ( $ fetchOptions === null ) { return $ this -> fetchOptions ; } if ( ! is_integer ( $ fetchOptions ) ) { throw new BadTypeException ( $ fetchOptions , 'int' ) ; } $ fetchOptions += $ fetchOptions & ( self :: TYPE_DETECT | self :: TYPE_AGNOSTIC ) ? 0 : self :: TYPE_DEFAULT ; $ fetchOptions += $ fetchOptions & ( self :: FLATTEN_IF_POSSIBLE | self :: FLATTEN_PREVENT ) ? 0 : self :: FLATTEN_DEFAULT ; $ fetchOptions += $ fetchOptions & ( self :: STYLE_ASSOC | self :: STYLE_NUM ) ? 0 : self :: STYLE_DEFAULT ; $ fetchOptions += $ fetchOptions & ( self :: FETCH_SINGLE | self :: FETCH_MULTIPLE ) ? 0 : self :: FETCH_DEFAULT ; $ fetchOptions += $ fetchOptions & ( self :: CACHE | self :: CACHE_NOT ) ? 0 : self :: CACHE_DEFAULT ; // flatten $ flatten = ( bool ) ( $ fetchOptions & self :: FLATTEN_IF_POSSIBLE ) && ( $ this -> numFields ( ) === 1 ) ; $ this -> buildFetchCallback ( $ fetchOptions , $ flatten ) ; $ this -> fetchOptions = $ fetchOptions ; return $ this ; }
docstring: Set the result fetchOptions
  @param int Bitmask
  @return Bond\Pg\Resource
docstring_tokens: Set the result fetchOptions