WordPress at a glance
function is not described

AMFStream::readDouble() public WP 1.0

{} It's a method of the class: AMFStream{}

No Hooks.

Return

float|false.

Usage

$AMFStream = new AMFStream();
$AMFStream->readDouble();

Code of AMFStream::readDouble() WP 5.7.2

<?php
public function readDouble() {
	return getid3_lib::BigEndian2Float($this->read(8));
}