src/Schema/State.php
public function forgerForeignKey(AbstractForeignKey $foreignKey)
    {
        foreach ($this->foreignKeys as $name => $foreignSchema) {
            if ($foreignSchema == $foreignKey) {
                unset($this->foreignKeys[$name]);
                break;
            }
        }
    }
public function forgerForeignKey(AbstractForeignKey $foreignKey)
    {
        foreach ($this->foreignKeys as $name => $foreignSchema) {
            if ($foreignSchema == $foreignKey) {
                unset($this->foreignKeys[$name]);
                break;
            }
        }
    }
public function forgerForeignKey ( AbstractForeignKey $ foreignKey ) { foreach ( $ this -> foreignKeys as $ name => $ foreignSchema ) { if ( $ foreignSchema == $ foreignKey ) { unset ( $ this -> foreignKeys [ $ name ] ) ; break ; } } }
Drop foreign key from table schema using it's forming column.

@param AbstractForeignKey $foreignKey
Drop foreign key from table schema using it s forming column .