DataProducer class
Methods
-
callback(Function func, [dynamic arg0, dynamic arg1, dynamic arg2, dynamic arg3, dynamic arg4, dynamic arg5])
→ dynamic
-
inherited
-
callbackAsFuture(Function func, [dynamic arg0, dynamic arg1, dynamic arg2, dynamic arg3, dynamic arg4, dynamic arg5])
→ Future
-
inherited
-
clearListeners()
→ void
-
This function unbinds all the handlers for all the events
inherited
-
close()
→ void
-
Closes the DataProducer.
-
emit(String event, [dynamic arg0, dynamic arg1, dynamic arg2, dynamic arg3, dynamic arg4, dynamic arg5])
→ void
-
This function triggers all the handlers currently listening
to
event
and passes them data
.
inherited
-
emitAsFuture(String event, [dynamic arg0, dynamic arg1, dynamic arg2, dynamic arg3, dynamic arg4, dynamic arg5])
→ Future
-
This function triggers all the handlers currently listening
to
event
and passes them data
.
inherited
-
listeners(dynamic event)
→ List
-
Return function list named
event
.
inherited
-
noSuchMethod(Invocation invocation)
→ dynamic
-
Invoked when a nonexistent method or property is accessed.
inherited
-
off(String event)
→ void
-
This function attempts to unbind all the
handler
from the event
inherited
-
on(String event, Function handler)
→ void
-
This function binds the
handler
as a listener to the event
inherited
-
once(String event, Function handler)
→ void
-
This function binds the
handler
as a listener to the first
occurrence of the event
. When handler
is called once,
it is removed.
inherited
-
remove(String event, Function handler)
→ void
-
This function attempts to unbind the
handler
from the event
inherited
-
safeEmit(String event, [Map<String, dynamic>? args])
→ void
-
inherited
-
safeEmitAsFuture(String event, [Map<String, dynamic>? args])
→ Future
-
inherited
-
send(dynamic data)
→ void
-
Send a message.
@param data.
-
toString()
→ String
-
A string representation of this object.
inherited
-
transportClosed()
→ void
-
Transport was closed.