public function StreamInterface::getMetadata in Zircon Profile 8

Same name and namespace in other branches

1. 8.0 vendor/psr/http-message/src/StreamInterface.php \Psr\Http\Message\StreamInterface::getMetadata()

Get stream metadata as an associative array or retrieve a specific key.

The keys returned are identical to the keys returned from PHP's stream_get_meta_data() function.

@link http://php.net/manual/en/function.stream-get-meta-data.php

Parameters

string $key Specific metadata to retrieve.:

Return value

array|mixed|null Returns an associative array if no key is provided. Returns a specific key value if a key is provided and the value is found, or null if the key is not found.

8 methods override StreamInterface::getMetadata()

AppendStream::getMetadata in vendor/guzzlehttp/psr7/src/AppendStream.php

Get stream metadata as an associative array or retrieve a specific key.

BufferStream::getMetadata in vendor/guzzlehttp/psr7/src/BufferStream.php

Get stream metadata as an associative array or retrieve a specific key.

FnStream::getMetadata in vendor/guzzlehttp/psr7/src/FnStream.php

Get stream metadata as an associative array or retrieve a specific key.

PumpStream::getMetadata in vendor/guzzlehttp/psr7/src/PumpStream.php

Get stream metadata as an associative array or retrieve a specific key.

RelativeStream::getMetadata in vendor/zendframework/zend-diactoros/src/RelativeStream.php

Get stream metadata as an associative array or retrieve a specific key.

... See full list

File

vendor/psr/http-message/src/StreamInterface.php, line 157

Class

StreamInterface

Describes a data stream.

Namespace

Psr\Http\Message

Code

public function getMetadata($key = null);