提交代码

vendor/doctrine/dbal/lib/Doctrine/DBAL/Schema/Constraint.php

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+<?php
+
+namespace Doctrine\DBAL\Schema;
+
+use Doctrine\DBAL\Platforms\AbstractPlatform;
+
+/**
+ * Marker interface for constraints.
+ */
+interface Constraint
+{
+    /**
+     * @return string
+     */
+    public function getName();
+
+    /**
+     * @return string
+     */
+    public function getQuotedName(AbstractPlatform $platform);
+
+    /**
+     * Returns the names of the referencing table columns
+     * the constraint is associated with.
+     *
+     * @return string[]
+     */
+    public function getColumns();
+
+    /**
+     * Returns the quoted representation of the column names
+     * the constraint is associated with.
+     *
+     * But only if they were defined with one or a column name
+     * is a keyword reserved by the platform.
+     * Otherwise the plain unquoted value as inserted is returned.
+     *
+     * @param AbstractPlatform $platform The platform to use for quotation.
+     *
+     * @return string[]
+     */
+    public function getQuotedColumns(AbstractPlatform $platform);
+}