Invocation class abstract

Representation of the invocation of a member on an object.

This is the type of objects passed to Object.noSuchMethod when an object doesn't support the member invocation that was attempted on it.

Constructors

Invocation.new ()
Invocation.genericMethod (Symbol memberName, Iterable <Type >? typeArguments, Iterable <Object?>? positionalArguments, [Map <Symbol , Object?>? namedArguments]): Creates an invocation corresponding to a generic method invocation.
factory
Invocation.getter (Symbol name): Creates an invocation corresponding to a getter invocation.
factory
Invocation.method (Symbol memberName, Iterable <Object?>? positionalArguments, [Map <Symbol , Object?>? namedArguments]): Creates an invocation corresponding to a method invocation.
factory
Invocation.setter (Symbol memberName, Object? argument): Creates an invocation corresponding to a setter invocation.
factory

hashCode → int: The hash code for this object.
no setterinherited
isAccessor → bool: Whether the invocation was a getter or a setter call.
no setter
isGetter → bool: Whether the invocation was a getter call. If so, all three types of arguments lists are empty.
no setter
isMethod → bool: Whether the invocation was a method call.
no setter
isSetter → bool: Whether the invocation was a setter call.
no setter
memberName → Symbol: The name of the invoked member.
no setter
namedArguments → Map <Symbol , dynamic>: An unmodifiable view of the named arguments of the call.
no setter
positionalArguments → List: An unmodifiable view of the positional arguments of the call.
no setter
runtimeType → Type: A representation of the runtime type of the object.
no setterinherited
typeArguments → List <Type >: An unmodifiable view of the type arguments of the call.
no setter

noSuchMethod (Invocation invocation) → dynamic: Invoked when a nonexistent method or property is accessed.
inherited
toString () → String: A string representation of this object.
inherited