ReadOnlyProperty

Common
JVM
JS
Native
1.0
fun interface ReadOnlyProperty < in T , out V >
(source)

Base interface that can be used for implementing property delegates of read-only properties.

This is provided only for convenience; you don't have to extend this interface as long as your property delegate has methods with the same signatures.

Parameters

T - the type of object which owns the delegated property.

V - the type of the property value.

Functions

Common
JVM
JS
Native
1.0

getValue

Returns the value of the property for the given object.

abstract operator fun getValue (
thisRef : T ,
property : KProperty < * >
) : V

Inheritors

Common
JVM
JS
Native
1.0

ReadWriteProperty

Base interface that can be used for implementing property delegates of read-write properties.

interface ReadWriteProperty < in T , V > : ReadOnlyProperty < T , V >