src/Table/TableData.php
public function getColumn($columnKey) : TableDataColumn
    {
        $this->validateColumnKey(__METHOD__, $columnKey);
        $this->loadColumns();

        $columnHash = ValueHasher::hash($columnKey);

        if (!isset($this->columns[$columnHash])) {
            throw InvalidArgumentException::format(
                'Invalid column key supplied to %s: expecting one of hashes (%s), value with \'%s\' hash given',
                __METHOD__, Debug::formatValues(array_keys($this->columns)), $columnHash
            );
        }

        return $this->columns[$columnHash];
    }
public function getColumn($columnKey) : TableDataColumn
    {
        $this->validateColumnKey(__METHOD__, $columnKey);
        $this->loadColumns();

        $columnHash = ValueHasher::hash($columnKey);

        if (!isset($this->columns[$columnHash])) {
            throw InvalidArgumentException::format(
                'Invalid column key supplied to %s: expecting one of hashes (%s), value with \'%s\' hash given',
                __METHOD__, Debug::formatValues(array_keys($this->columns)), $columnHash
            );
        }

        return $this->columns[$columnHash];
    }
public function getColumn ( $ columnKey ) : TableDataColumn { $ this -> validateColumnKey ( __METHOD__ , $ columnKey ) ; $ this -> loadColumns ( ) ; $ columnHash = ValueHasher :: hash ( $ columnKey ) ; if ( ! isset ( $ this -> columns [ $ columnHash ] ) ) { throw InvalidArgumentException :: format ( 'Invalid column key supplied to %s: expecting one of hashes (%s), value with \'%s\' hash given' , __METHOD__ , Debug :: formatValues ( array_keys ( $ this -> columns ) ) , $ columnHash ) ; } return $ this -> columns [ $ columnHash ] ; }
Gets the table column with the supplied key.

@param mixed $columnKey

@return TableDataColumn
@throws InvalidArgumentException
@throws TypeMismatchException
Gets the table column with the supplied key .