state

object state : MutableDelegatable, ReadWriteProperty<Any?, String>

Accessors for state. State is action-specific, and only useful when set in one phase and read in another (i.e. post). Delegating from state treats the input as required.

Functions

contains

open operator fun contains(name: String): Boolean

get

operator fun get(name: String): String?

Get state name, returning null if it is not set.

getOptional

open override fun getOptional(name: String): String?

Get state name, returning null if it is not set.

getOrElse

fun getOrElse(name: String, default: () -> String): String

Get the input passed for name, or default if it was not passed.

getOrPut

fun getOrPut(name: String, default: () -> String): String

Get name, or set default for name and return it.

getRequired

open override fun getRequired(name: String): String

Get state name, throwing if it is not set.

getValue

open operator override fun getValue(thisRef: Any?, property: KProperty<*>): String

A delegate based on the property name, for a required state.

invoke

operator fun invoke(name: String): ReadOnlyProperty<Any?, String>

Get a delegate for name.

optional

fun optional(name: String): ReadOnlyProperty<Any?, String?>

Get an optional delegate for name.

optionalWithDefault

fun optionalWithDefault(default: () -> String): ReadOnlyProperty<Any?, String>

Get an optional delegate with a default value.

fun optionalWithDefault(name: String, default: () -> String): ReadOnlyProperty<Any?, String>

Get an optional delegate with a default value for name.

set

open operator override fun set(name: String, value: String)

Set state name to value.

setValue

open operator override fun setValue(thisRef: Any?, property: KProperty<*>, value: String)

A delegate based on the property name, for a required state.

Properties

optional

val optional: ReadOnlyProperty<Any?, String?>

Get an optional delegate.

Sources

js source