TerminalGraphicsFrame class final
Retained graphics state visible in a rendered frame.
Constructors
-
TerminalGraphicsFrame({required bool hasRetainedGraphics, required Set<
int> retainedImageIds, int untrackedGraphicsFingerprint = 0}) -
const
- TerminalGraphicsFrame.scan(String value)
-
Scans
valuefor retained graphics visible in the frame.factory
Properties
- hashCode → int
-
The hash code for this object.
no setterinherited
- hasRetainedGraphics → bool
-
Whether this frame contains retained terminal graphics.
final
-
retainedImageIds
→ Set<
int> -
Retained image IDs displayed by this frame.
final
- runtimeType → Type
-
A representation of the runtime type of the object.
no setterinherited
- untrackedGraphicsFingerprint → int
-
Stable-in-process fingerprint for retained graphics without image IDs.
final
Methods
-
deletionSequencesSince(
TerminalGraphicsFrame previous, {int quiet = 2}) → Iterable< String> -
Deletion sequences needed before rendering this frame after
previous. -
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
Constants
- empty → const TerminalGraphicsFrame
- Empty retained graphics frame.