DragUpdateDetails class

Details object for callbacks that use GestureDragUpdateCallback.

See also:

Constructors

DragUpdateDetails({Duration sourceTimeStamp, Offset delta: Offset.zero, double primaryDelta, @required Offset globalPosition })
Creates details for a DragUpdateDetails. [...]

Properties

delta Offset
The amount the pointer has moved since the previous update. [...]
final
globalPosition Offset
The pointer's global position when it triggered this update.
final
primaryDelta double
The amount the pointer has moved along the primary axis since the previous update. [...]
final
sourceTimeStamp Duration
Recorded timestamp of the source pointer event that triggered the drag event. [...]
final
hashCode int
The hash code for this object. [...]
read-only, inherited
runtimeType Type
A representation of the runtime type of the object.
read-only, inherited

Methods

toString() String
Returns a string representation of this object.
noSuchMethod(Invocation invocation) → dynamic
Invoked when a non-existent method or property is accessed. [...]
inherited

Operators

operator ==(dynamic other) bool
The equality operator. [...]
inherited