protected function getAcctByRecaller( $recaller )
	{
		if ( $this->validRecaller( $recaller ) && !$this->tokenRetrievalAttempted )
		{
			$this->tokenRetrievalAttempted = true;
			list( $id, $token ) = explode( '|', $recaller, 2 );
			$this->viaRemember = !is_null( $acct = $this->auth->retrieveByToken( $id, $token ) );

			return $acct;
		}

		return null;
	}
protected function getAcctByRecaller( $recaller )
	{
		if ( $this->validRecaller( $recaller ) && !$this->tokenRetrievalAttempted )
		{
			$this->tokenRetrievalAttempted = true;
			list( $id, $token ) = explode( '|', $recaller, 2 );
			$this->viaRemember = !is_null( $acct = $this->auth->retrieveByToken( $id, $token ) );

			return $acct;
		}

		return null;
	}
protected function getAcctByRecaller ( $ recaller ) { if ( $ this -> validRecaller ( $ recaller ) && ! $ this -> tokenRetrievalAttempted ) { $ this -> tokenRetrievalAttempted = true ; list ( $ id , $ token ) = explode ( '|' , $ recaller , 2 ) ; $ this -> viaRemember = ! is_null ( $ acct = $ this -> auth -> retrieveByToken ( $ id , $ token ) ) ; return $ acct ; } return null ; }
Pull a acct from the repository by its recaller ID.

@param  string $recaller
@return mixed
Pull a acct from the repository by its recaller ID .