The object that ProxyController<T>.error completes with when there is an error.
ProxyError (String message)
Creates a proxy error with the given message. ...
hashCode → int
The hash code for this object. ...
message → String
What went wrong.
runtimeType → Type
A representation of the runtime type of the object.
noSuchMethod(Invocation invocation) dynamic
Invoked when a non-existent method or property is accessed. ...
A string representation of this object. ...
operator ==(Object other) bool
The equality operator. ...