Constant class sealed
Base class for representing compile-time constant values.
This abstract class provides a common interface for accessing and checking different types of constant values. Each subtype represents a specific kind of Dart constant (primitive values, collections, objects).
Properties
- hashCode → int
-
The hash code for this object.
no setterinherited
- isBool → bool
-
Whether this constant represents a boolean value.
no setter
- isDouble → bool
-
Whether this constant represents a double value.
no setter
- isEnumValue → bool
-
Whether this constant represents an enum value.
no setter
- isFunctionReference → bool
-
Whether this constant represents a function reference.
no setter
- isInt → bool
-
Whether this constant represents an integer value.
no setter
- isInvalid → bool
-
Whether this constant represents an invalid constant.
no setter
- isList → bool
-
Whether this constant represents a list.
no setter
- isLiteral → bool
-
Whether this constant is a literal value.
no setter
- isMap → bool
-
Whether this constant represents a map.
no setter
- isNull → bool
-
Whether this constant represents null.
no setter
- isNum → bool
-
Whether this constant represents a numeric value.
no setter
- isObject → bool
-
Whether this constant represents an object.
no setter
- isSet → bool
-
Whether this constant represents a set.
no setter
- isString → bool
-
Whether this constant represents a string value.
no setter
- isSymbol → bool
-
Whether this constant represents a symbol.
no setter
- isType → bool
-
Whether this constant represents a type reference.
no setter
- literalValue → Object?
-
The literal Dart value represented by this constant.
no setter
- runtimeType → Type
-
A representation of the runtime type of the object.
no setterinherited
Methods
-
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