PreloadHandler class abstract interface

Fills a jr:preload node when a form starts, and optionally again when it is finalized.

Port of org.javarosa.core.model.utils.IPreloadHandler.

Properties

hashCode → int

The hash code for this object.

no setter, inherited

preloadHandled → String

The jr:preload value handled, for example timestamp.

no setter

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

Methods

handlePostProcess(TreeElement node, String? params) → bool

Updates node on finalization; whether it changed.

handlePreload(String? params) → AnswerValue?

The initial value for jr:preloadParams params, if any.

noSuchMethod(Invocation invocation) → dynamic

Invoked when a nonexistent method or property is accessed.

inherited

toString() → String

A string representation of this object.

inherited

Operators

operator ==(Object other) → bool

The equality operator.

inherited