Tristate enum
Tristate flags for a semantics not
Values
- none → const Tristate
-
The property is not applicable to this semantics node.
const Tristate(0) - isTrue → const Tristate
-
The property is applicable and its state is "true" or "on".
const Tristate(1) - isFalse → const Tristate
-
The property is applicable and its state is "false" or "off".
const Tristate(2)
Properties
- hashCode → int
-
The hash code for this object.
no setterinherited
- index → int
-
A numeric identifier for the enumerated value.
no setterinherited
- name → String
-
Available on Enum, provided by the EnumName extension
The name of the enum value.no setter - runtimeType → Type
-
A representation of the runtime type of the object.
no setterinherited
- value → int
-
The value of the flag.
final
Methods
-
hasConflict(
Tristate other) → bool - If two semantics nodes both have this property, they have conflict and can't be merged.
-
merge(
Tristate other) → Tristate - Semanitcs nodes will only be merged when they are not in conflict.
-
noSuchMethod(
Invocation invocation) → dynamic -
Invoked when a nonexistent method or property is accessed.
inherited
-
toBoolOrNull(
) → bool? - Convert a Tristate flag to bool or null.
-
toString(
) → String -
A string representation of this object.
inherited
Operators
-
operator ==(
Object other) → bool -
The equality operator.
inherited