src/ADT/StringBuffer.php
public function setCharAt( $position, $character )
	{
		if( $position <= $this->count() && $position >= 0 )
			$this->buffer[$position] = $character;
		return $this->toString();
	}
public function setCharAt( $position, $character )
	{
		if( $position <= $this->count() && $position >= 0 )
			$this->buffer[$position] = $character;
		return $this->toString();
	}
public function setCharAt ( $ position , $ character ) { if ( $ position <= $ this -> count ( ) && $ position >= 0 ) $ this -> buffer [ $ position ] = $ character ; return $ this -> toString ( ) ; }
Sets the Character at a given Position.
@access		public
@param		int			$position		Position to set to
@param		string		$characte		Character to set
@return		string
Sets the Character at a given Position .