HaruDoc::output
HaruDoc::resetError
HaruDoc
PHP Manual

# HaruDoc::readFromStream

(PECL haru >= 0.0.1)

HaruDoc::readFromStream — Read data from the temporary stream

### 설명

string HaruDoc::readFromStream ( int `$bytes` )

Read data from the temporary stream.

### 인수

`bytes`

  The `bytes` parameter specifies how many bytes to read, though the stream may contain less bytes than requested.

### 반환값

Returns data from the temporary stream.

### 오류/예외

오류 시에 HaruException을 던짐.

### 참고

- HaruDoc::saveToStream - Save the document into a temporary stream
- HaruDoc::resetStream - Rewind the temporary stream
- HaruDoc::getStreamSize - Get the size of the temporary stream

HaruDoc::output
HaruDoc::resetError
HaruDoc
PHP Manual