CvModelTreeValue<T extends CvModel, V extends Object?> class abstract

A value wrapper for any element in the tree.

Available extensions

Constructors

CvModelTreeValue()

Properties

found → bool
Could be found but null or unset
no setter
hashCode → int
The hash code for this object.
no setterinherited
hasValue → bool
True if a value is set (even if the value is null)
no setterinherited
listItemType → Type?
For list only, null otherwise
no setter
model → T
The model
no setter
rawValue → Object?
Raw value (untyped)
no setterinherited
runtimeType → Type
A representation of the runtime type of the object.
no setterinherited
treePath → CvTreePath
The path
no setter
type → Type
The type of the value
no setterinherited
value → V?
Get a value
no setterinherited

Methods

clear() → void
Clear value and flag
inherited
listCreateItem<C>() → C

Available on CvModelTreeValue<T, V>, provided by the CvModelTreeValueExt extension

Only valid if found is true and value is a list
noSuchMethod(Invocation invocation) → dynamic
Invoked when a nonexistent method or property is accessed.
inherited
setRawValue(Object? value, {bool presentIfNull = false}) → void
Set a value
inherited
setValue(V? value, {bool presentIfNull = false}) → void
Set a value
toString() → String
A string representation of this object.
inherited

Operators

operator ==(Object other) → bool
The equality operator.
inherited