Refactoring in core. Added delegates for values and states

This commit is contained in:
Alexander Nozik 2017-11-21 19:19:27 +03:00
parent b4c738adc2
commit 1d6baa36e0

View File

@ -14,39 +14,39 @@ class StateDelegate(private val stateName: String?) {
}
}
class StringStateDelegate(private val valueName: String?) {
class StringStateDelegate(private val stateName: String?) {
operator fun getValue(thisRef: Stateful, property: KProperty<*>): String? =
thisRef.getState(valueName ?: property.name).stringValue()
thisRef.getState(stateName ?: property.name).stringValue()
operator fun setValue(thisRef: Stateful, property: KProperty<*>, value: String?) {
thisRef.setState(valueName ?: property.name, value);
thisRef.setState(stateName ?: property.name, value);
}
}
class BooleanStateDelegate(private val valueName: String?) {
class BooleanStateDelegate(private val stateName: String?) {
operator fun getValue(thisRef: Stateful, property: KProperty<*>): Boolean? =
thisRef.getState(valueName ?: property.name).booleanValue()
thisRef.getState(stateName ?: property.name).booleanValue()
operator fun setValue(thisRef: Stateful, property: KProperty<*>, value: Boolean?) {
thisRef.setState(valueName ?: property.name, value);
thisRef.setState(stateName ?: property.name, value);
}
}
class TimeStateDelegate(private val valueName: String?) {
class TimeStateDelegate(private val stateName: String?) {
operator fun getValue(thisRef: Stateful, property: KProperty<*>): Instant? =
thisRef.getState(valueName ?: property.name).timeValue()
thisRef.getState(stateName ?: property.name).timeValue()
operator fun setValue(thisRef: Stateful, property: KProperty<*>, value: Instant?) {
thisRef.setState(valueName ?: property.name, value);
thisRef.setState(stateName ?: property.name, value);
}
}
class NumberStateDelegate(private val valueName: String?) {
class NumberStateDelegate(private val stateName: String?) {
operator fun getValue(thisRef: Stateful, property: KProperty<*>): Number? =
thisRef.getState(valueName ?: property.name).numberValue()
thisRef.getState(stateName ?: property.name).numberValue()
operator fun setValue(thisRef: Stateful, property: KProperty<*>, value: Number?) {
thisRef.setState(valueName ?: property.name, value);
thisRef.setState(stateName ?: property.name, value);
}
}
@ -54,9 +54,9 @@ class NumberStateDelegate(private val valueName: String?) {
/**
* Delegate states to read/write property
*/
fun Stateful.state(valueName: String? = null) = StateDelegate(valueName)
fun Stateful.state(stateName: String? = null) = StateDelegate(stateName)
fun Stateful.stringState(valueName: String? = null) = StringStateDelegate(valueName)
fun Stateful.booleanState(valueName: String? = null) = BooleanStateDelegate(valueName)
fun Stateful.timeState(valueName: String? = null) = TimeStateDelegate(valueName)
fun Stateful.numberState(valueName: String? = null) = NumberStateDelegate(valueName)
fun Stateful.stringState(stateName: String? = null) = StringStateDelegate(stateName)
fun Stateful.booleanState(stateName: String? = null) = BooleanStateDelegate(stateName)
fun Stateful.timeState(stateName: String? = null) = TimeStateDelegate(stateName)
fun Stateful.numberState(stateName: String? = null) = NumberStateDelegate(stateName)