public function PumpStream::__toString in Zircon Profile 8

Same name and namespace in other branches

1. 8.0 vendor/guzzlehttp/psr7/src/PumpStream.php \GuzzleHttp\Psr7\PumpStream::__toString()

Reads all data from the stream into a string, from the beginning to end.

This method MUST attempt to seek to the beginning of the stream before reading data and read the stream until the end is reached.

Warning: This could attempt to load a large amount of data into memory.

This method MUST NOT raise an exception in order to conform with PHP's string casting operations.

Return value

string

Overrides StreamInterface::__toString

See also

http://php.net/manual/en/language.oop5.magic.php#object.tostring

File

vendor/guzzlehttp/psr7/src/PumpStream.php, line 51

Class

PumpStream

Provides a read only stream that pumps data from a PHP callable.

Namespace

GuzzleHttp\Psr7

Code

public function __toString() {
  try {
    return copy_to_string($this);
  } catch (\Exception $e) {
    return '';
  }
}