RawSocketOption class
The RawSocketOption is used as a parameter to Socket.setRawOption and RawSocket.setRawOption to customize the behaviour of the underlying socket.
It allows for fine grained control of the socket options, and its values will be passed to the underlying platform's implementation of setsockopt and getsockopt.
- Annotations
-
- @Since("2.2")
Constructors
- RawSocketOption(int level, int option, Uint8List value)
-
Creates a RawSocketOption for RawSocket.getRawOption
and RawSocket.setRawOption.
const
- RawSocketOption.fromBool(int level, int option, bool value)
-
Convenience constructor for creating a boolean based RawSocketOption.
factory
- RawSocketOption.fromInt(int level, int option, int value)
-
Convenience constructor for creating an integer based RawSocketOption.
factory
Properties
- hashCode → int
-
The hash code for this object.
read-onlyinherited
- level → int
-
The level for the option to set or get.
final
- option → int
-
The numeric ID of the option to set or get.
final
- runtimeType → Type
-
A representation of the runtime type of the object.
read-onlyinherited
- value → Uint8List
-
The raw data to set, or the array to write the current option value into.
final
Methods
-
noSuchMethod(
Invocation invocation) → dynamic -
Invoked when a nonexistent method or property is accessed.
inherited
-
toString(
) → String -
A string representation of this object.
inherited
Operators
-
operator ==(
Object other) → bool -
The equality operator.
inherited
Static Properties
- IPv4MulticastInterface → int
-
Socket option for
IP_MULTICAST_IF.read-only - IPv6MulticastInterface → int
-
Socket option for
IPV6_MULTICAST_IF.read-only - levelIPv4 → int
-
Socket level option for
IPPROTO_IP.read-only - levelIPv6 → int
-
Socket level option for
IPPROTO_IPV6.read-only - levelSocket → int
-
Socket level option for
SOL_SOCKET.read-only - levelTcp → int
-
Socket level option for
IPPROTO_TCP.read-only - levelUdp → int
-
Socket level option for
IPPROTO_UDP.read-only