MissingCapabilityMethodImplementation class final

An Exception thrown when a required method implementation is missing from a class that uses a particular mixin.

For example, if a mixin declares a method as required but a class with that mixin does not provide an implementation, this exception can be thrown to indicate the specific method and mixin where the implementation is missing.

The exception message will include the method name and the mixin name for easier debugging.

Example usage:

throw MissingMethodImplementation('someMethod', 'SomeMixin');

Implemented types

• Exception

Constructors

MissingCapabilityMethodImplementation(String methodName, String mixinName)

const

Properties

hashCode → int

The hash code for this object.

no setter, inherited

methodName → String

final

mixinName → String

final

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

Methods

noSuchMethod(Invocation invocation) → dynamic

Invoked when a nonexistent method or property is accessed.

inherited

toString() → String

A string representation of this object.

override

Operators

operator ==(Object other) → bool

The equality operator.

inherited