<?php namespace Doctrine\DBAL\Schema\Visitor; use Doctrine\DBAL\Schema\Column; use Doctrine\DBAL\Schema\ForeignKeyConstraint; use Doctrine\DBAL\Schema\Index; use Doctrine\DBAL\Schema\Schema; use Doctrine\DBAL\Schema\Sequence; use Doctrine\DBAL\Schema\Table; /** * Schema Visitor used for Validation or Generation purposes. */ interface Visitor { /** * @return void */ public function acceptSchema(Schema $schema); /** * @return void */ public function acceptTable(Table $table); /** * @return void */ public function acceptColumn(Table $table, Column $column); /** * @return void */ public function acceptForeignKey(Table $localTable, ForeignKeyConstraint $fkConstraint); /** * @return void */ public function acceptIndex(Table $table, Index $index); /** * @return void */ public function acceptSequence(Sequence $sequence); }