Method

Appends $chunk to the buffer, and wakes the reader.

Description#

public StringBuffer::write(
    string $chunk,
    float $timeout = PHP_FLOAT_MAX
): void

With a $maxSize and that much data unread, it waits until the reader has consumed enough. A $timeout of 0 never waits and writes past $maxSize, so the limit is backpressure and not a ceiling.

Parameters#

$chunk string

The bytes to append

$timeout float = PHP_FLOAT_MAX

Seconds to wait for room at most

Errors / Exceptions#

See also#