/**
* @param Parser $parser
* @return \BitWasp\Bitcoin\Block\Block
* @throws \BitWasp\Buffertools\Exceptions\ParserOutOfRange
*/
public function fromParser(Parser &$parser)
{
list($bytes, $blockSize) = $this->getHeaderTemplate()->parse($parser);
if ($bytes->getHex() !== $this->network->getNetMagicBytes()) {
throw new \RuntimeException('Block version bytes did not match network');
}
return $this->blockSerializer->fromParser(new Parser($parser->readBytes($blockSize)));
}
/**
* {@inheritdoc}
* @see \BitWasp\Buffertools\SerializableInterface::getBuffer()
*/
public function getBuffer()
{
$serializer = new HexBlockSerializer($this->math, new HexBlockHeaderSerializer(), new TransactionSerializer());
$hex = $serializer->serialize($this);
return $hex;
}
/**
* @param $string
* @param Math $math
* @return Block
*/
public static function fromHex($string, Math $math = null)
{
$serializer = new HexBlockSerializer($math ?: Bitcoin::getMath(), new HexBlockHeaderSerializer(), new TransactionSerializer());
return $serializer->parse($string);
}
