cro-websocket-frame
Cro::WebSocket::Frame
The Cro::WebSocket::Frame
class represents WebSocket frame as defined
per RFC 6455. The frame is assumed to be already unmasked
/masked
on parser
/serializer
level.
It exports Opcode
enum that consists of possible frame opcodes, they
are:
Continuation(0)
Text(1)
Binary(2)
Close(8)
Ping(9)
Pong(0)
It can be used with full name qualification as follows
my $opcode = Cro::WebSocket::Frame::Opcode(0);
Attributes
The class has three attributes, all of them are marked as rw
;
fin
fin
class attribute is a Bool
flag that indicates whether this
message final or not.
opcode
opcode
class attribute describes frame opcode.
payload
payload
is a Blob
that contains Payload Data part of the frame.
Payload is treated as a single blob, i.e. there is no distinction
between Extension data and Application data on this level.