reflectedReturnType property
Type
reflectedReturnType
If hasReflectedReturnType is true, returns the corresponding Type. Otherwise, an UnsupportedError is thrown.
Required capabilities: reflectedReturnType can be invoked iff hasReflectedReturnType returns true. However, capabilities can be used to extend the set of situations where hasReflectedReturnType returns true, by having a reflectedTypeCapability in the reflector for this MethodMirror.
Implementation
Type get reflectedReturnType;