Picture class Null safety
An object representing a sequence of recorded graphical operations.
- approximateBytesUsed → int
Returns the approximate number of bytes allocated for this object.
- debugDisposed → bool
Whether this reference to the underlying picture is disposed.
- hashCode → int
The hash code for this object.
- runtimeType → Type
A representation of the runtime type of the object.
) → void
- Release the resources used by this object. The object is no longer usable after this method is called.
Invocation invocation) → dynamic
Invoked when a non-existent method or property is accessed.
int width, int height) → Future< Image>
- Creates an image from this picture.
int width, int height) → Image
- Synchronously creates a handle to an image of this picture.
) → String
A string representation of this object.