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HttpDeflateStream::__construct
The HttpDeflateStream class
Class synopsis
HttpDeflateStream
class HttpDeflateStream {
public void __construct ([ int $flags = 0 ] )
public HttpDeflateStream factory ([ int $flags = 0 [, string $class_name = 'HttpDeflateStream' ]] )
public string finish ([ string $data ] )
public string flush ([ string $data ] )
public string update ( string $data )
}
Class Members
Предопределенные константы
| Type | Name | Description |
|---|---|---|
| int | TYPE_GZIP | gzip encoding |
| int | TYPE_ZLIB | zlib AKA deflate encoding |
| int | TYPE_RAW | raw deflate encoding |
| int | LEVEL_DEF | default compression level |
| int | LEVEL_MIN | minimum compression level |
| int | LEVEL_MAX | maximum compression level |
| int | STRATEGY_DEF | default strategy |
| int | STRATEGY_FILT | filtered strategy |
| int | STRATEGY_HUFF | Huffman strategy |
| int | STRATEGY_RLE | RLE strategy |
| int | STRATEGY_FIXED | fixed strategy |
| int | FLUSH_NONE | no forced flush |
| int | FLUSH_SYNC | synching flush |
| int | FLUSH_FULL | full flush |
Примеры
Пример #1 A HttpDeflateStream example
<?php
$stream = new HttpDeflateStream(
HttpDeflateStream::TYPE_GZIP |
HttpDeflateStream::LEVEL_MAX |
HttpDeflateStream::FLUSH_SYNC);
echo $stream->update($data);
echo $stream->finish();
?>
Содержание
- HttpDeflateStream::__construct — HttpDeflateStream class constructor
- HttpDeflateStream::factory — HttpDeflateStream class factory
- HttpDeflateStream::finish — Finalize deflate stream
- HttpDeflateStream::flush — Flush deflate stream
- HttpDeflateStream::update — Update deflate stream