HTClass class

The Dart implementation of the class declaration in Hetu.

Inheritance

• Object
• HTDeclaration
• HTClassDeclaration
• HTClass

Mixed-in types

• HTObject
• InterpreterRef

Constructors

HTClass(HTInterpreter interpreter, {String? id, String? classId, HTNamespace? closure, HTSource? source, String? documentation, List<HTGenericTypeParameter> genericTypeParameters = const [], HTType? superType, Iterable<HTType> withTypes = const [], Iterable<HTType> implementsTypes = const [], bool isPrivate = false, bool isExternal = false, bool isAbstract = false, bool isEnum = false, HTClass? superClass, bool hasUserDefinedConstructor = false})

Create a default HTClass instance.

Properties

classId → String?

Wether this declaration is a class member.

final, inherited

closure → HTDeclarationNamespace?

final, inherited

declType → HTType?

no setter, inherited

displayName → String

no setter, inherited

documentation → String?

final, inherited

externalClass ↔ HTExternalClass?

getter/setter pair

genericTypeParameters → List<HTGenericTypeParameter>

final, inherited

hashCode → int

The hash code for this object.

no setter, inherited

hasUserDefinedConstructor → bool

final

id → String?

final, inherited

idRange → SourceRange

final, inherited

implementsTypes → Iterable<HTType>

Implemented classes of this class. Implements only inherits methods declaration, and the child must re-define all implements methods, and the re-definition must be of the same function signature.

final, inherited

instanceIndex → int

no setter

interpreter ↔ HTInterpreter

late, final, inherited

isAbstract → bool

final, inherited

isConst → bool

Wether this declaration is a const value.

final, inherited

isEnum → bool

final, inherited

isExternal → bool

Wether this declaration is from outside of the script.

final, inherited

isField → bool

Wether this declaration is a member of a class or struct.

final, inherited

isMutable → bool

Wether this declaration's value can be assigned to another value.

final, inherited

isNested → bool

no setter, inherited

isPrivate → bool

Wether this declaration is only accessible from the same namespace.

no setter, inherited

isStatic → bool

Wether this declaration is static in a class.

final, inherited

isTopLevel → bool

Wether this declaration is defined on top level of a source.

final, inherited

name → String

no setter, inherited

namespace ↔ HTClassNamespace

The HTNamespace for this class, for searching for static variables.

late, final

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

source → HTSource?

final, inherited

sourceRange → SourceRange

final, inherited

superClass ↔ HTClass?

Super class of this class. If a class is not extends from any super class, then it is extended of class Object

getter/setter pair

superType → HTType?

no setter, inherited

value ↔ dynamic

getter/setter pair, inherited

valueType ↔ HTType?

Mixined class of this class. Those mixined class can not have any constructors. Implemented classes of this class. Implements only inherits methods declaration, and the child must re-define all implements methods, and the re-definition must be of the same function signature.

getter/setter pair, override-getter

withTypes → Iterable<HTType>

Mixined class of this class. Those mixined class can not have any constructors.

final, inherited

Methods

clone() → HTClass

Create a copy of this declaration, mainly used on class member inheritance and function arguments passing.

override

contains(String id) → bool

Create a HTInstance of this HTClass, will not call constructors

override

define(String id, dynamic value, {bool override = false}) → void

inherited

help() → String

invoke(String funcName, {List positionalArgs = const [], Map<String, dynamic> namedArgs = const {}}) → dynamic

Call a static function of this HTClass.

memberGet(String id, {String? from, bool isRecursive = false, bool ignoreUndefined = true}) → dynamic

Get the value of a static member from this HTClass via memberGet operator '.' for symbol searching, use the same name method on HTClassNamespace instead.

override

memberSet(String id, dynamic value, {String? from, bool defineIfAbsent = false}) → void

Set the value of a static member of this HTClass via memberGet operator '.' for symbol searching, use the same name method on HTClassNamespace instead.

override

noSuchMethod(Invocation invocation) → dynamic

Invoked when a nonexistent method or property is accessed.

inherited

resolve() → void

override

subGet(dynamic id, {String? from}) → dynamic

Fetch a member by the id, in the form of

inherited

subSet(dynamic id, dynamic value, {String? from}) → void

Assign a value to a member by the id, in the form of

inherited

toString() → String

A string representation of this object.

inherited

Operators

operator ==(Object other) → bool

The equality operator.

inherited