Basicis\Http\Message\StreamFactory

StreamFactory class

Implements:

Psr\Http\Message\StreamFactoryInterface

Methods

Name	Description
createStream	Function createStream
Create a new stream from a string.
createStreamFromFile	Function createStreamFromFile
Create a stream from an existing file.
createStreamFromResource	Create a new stream from an existing resource.

StreamFactory::createStream

Description

public createStream (string $content)

Function createStream Create a new stream from a string.

The stream SHOULD be created with a temporary resource.

Parameters

• (string) $content

  String content with which to populate the stream.

Return Values

\StreamInterface

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StreamFactory::createStreamFromFile

Description

public createStreamFromFile (string $filename, string $mode)

Function createStreamFromFile Create a stream from an existing file.

The file MUST be opened using the given mode, which may be any mode
supported by the fopen function.

The $filename MAY be any string supported by fopen().

Parameters

• (string) $filename

  Filename or stream URI to use as basis of stream.

• (string) $mode

  Mode with which to open the underlying filename/stream.

Return Values

\StreamInterface

Throws Exceptions

\RuntimeException

If the file cannot be opened.

\InvalidArgumentException

If the mode is invalid.

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StreamFactory::createStreamFromResource

Description

public createStreamFromResource (resource $resource)

Create a new stream from an existing resource.

The stream MUST be readable and may be writable.

Parameters

• (resource) $resource

  PHP resource to use as basis of stream.

Return Values

\StreamInterface

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