RestrictedSignal

The signal implementation, not providing an emit method.

The idea is to instantiate a Signal privately and provide a public accessor method for accessing the contained RestrictedSignal. You can use the signal string mixin, which does exactly that.

struct RestrictedSignal (

Args...

) {

void connect(ClassType obj);

void connect(ClassType obj, void delegate(ClassType obj, Args) dg);

void strongConnect(void delegate(Args) dg);

void disconnect(ClassType obj);

void disconnect(ClassType obj, void delegate(ClassType, T1) dg);

void disconnect(ClassType obj);

void strongDisconnect(void delegate(Args) dg);

}

Members

Functions

connect void connect(ClassType obj): Direct connection to an object.
connect void connect(ClassType obj, void delegate(ClassType obj, Args) dg): Indirect connection to an object.
disconnect void disconnect(ClassType obj, void delegate(ClassType, T1) dg): Disconnect an indirect connection.
disconnect void disconnect(ClassType obj): Disconnect all connections to obj.
disconnect void disconnect(ClassType obj): Disconnect a direct connection.
strongConnect void strongConnect(void delegate(Args) dg): Connect with strong ref semantics.
strongDisconnect void strongDisconnect(void delegate(Args) dg): Disconnect a connection made with strongConnect.

RestrictedSignal

Members

Functions

Meta

Source