public function MessageInterface::getMetadata in Zircon Profile 8

Same name and namespace in other branches

1. 8.0 vendor/zendframework/zend-stdlib/src/MessageInterface.php \Zend\Stdlib\MessageInterface::getMetadata()

Get metadata

Parameters

null|string|int $key:

Return value

mixed

1 method overrides MessageInterface::getMetadata()

Message::getMetadata in vendor/zendframework/zend-stdlib/src/Message.php

Retrieve all metadata or a single metadatum as specified by key

File

vendor/zendframework/zend-stdlib/src/MessageInterface.php, line 28

Class

MessageInterface

Namespace

Zend\Stdlib

Code

public function getMetadata($key = null);