Instance class

An Instance represents an instance of the Dart language class Obj.

Inheritance
Implemented types
Implementers

Constructors

Instance({String? kind, int? identityHashCode, ClassRef? classRef, required String id, String? valueAsString, bool? valueAsStringIsTruncated, int? length, int? offset, int? count, String? name, ClassRef? typeClass, ClassRef? parameterizedClass, InstanceRef? returnType, List<Parameter>? parameters, List<InstanceRef>? typeParameters, List<BoundField>? fields, List? elements, List<MapAssociation>? associations, String? bytes, ObjRef? mirrorReferent, InstanceRef? pattern, FuncRef? closureFunction, ContextRef? closureContext, InstanceRef? closureReceiver, bool? isCaseSensitive, bool? isMultiLine, ObjRef? propertyKey, ObjRef? propertyValue, ObjRef? target, TypeArgumentsRef? typeArguments, int? parameterIndex, InstanceRef? targetType, InstanceRef? bound, int? portId, InstanceRef? allocationLocation, String? debugName, String? label, InstanceRef? callback, InstanceRef? callbackAddress, InstanceRef? allEntries, InstanceRef? value, InstanceRef? token, InstanceRef? detach})

Properties

allEntries ↔ InstanceRef?
The entries for a (Native)Finalizer instance.
getter/setter pair
allocationLocation ↔ InstanceRef?
The stack trace associated with the allocation of a ReceivePort.
getter/setter pairoverride
associations ↔ List<MapAssociation>?
The elements of a Map instance.
getter/setter pair
bound ↔ InstanceRef?
The bound of a TypeParameter or BoundedType.
getter/setter pair
bytes ↔ String?
The bytes of a TypedData instance.
getter/setter pair
callback ↔ InstanceRef?
The callback for a Finalizer instance.
getter/setter pair
callbackAddress ↔ InstanceRef?
The callback for a NativeFinalizer instance.
getter/setter pair
classRef ↔ ClassRef?
Instance references always include their class.
getter/setter pairoverride
closureContext ↔ ContextRef?
The context associated with a Closure instance.
getter/setter pairoverride
closureFunction ↔ FuncRef?
The function associated with a Closure instance.
getter/setter pairoverride
closureReceiver ↔ InstanceRef?
The receiver captured by tear-off Closure instance.
getter/setter pairoverride
count ↔ int?
The number of elements or associations or codeunits returned. This is only provided when it is less than length.
getter/setter pair
debugName ↔ String?
A name associated with a ReceivePort used for debugging purposes.
getter/setter pairoverride
detach ↔ InstanceRef?
The detach key for a FinalizerEntry instance.
getter/setter pair
elements ↔ List?
The elements of a List or Set instance.
getter/setter pair
fields ↔ List<BoundField>?
The (non-static) fields of this Instance.
getter/setter pair
fixedId ↔ bool?
Provided and set to true if the id of an Object is fixed. If true, the id of an Object is guaranteed not to change or expire. The object may, however, still be Collected.
getter/setter pairinherited
hashCode → int
The hash code for this object.
no setteroverride
id ↔ String?
A unique identifier for an Object. Passed to the getObject RPC to reload this Object.
getter/setter pairinherited
identityHashCode ↔ int?
The identityHashCode assigned to the allocated object. This hash code is the same as the hash code provided in HeapSnapshot and CpuSample's returned by getAllocationTraces().
getter/setter pairoverride
isCaseSensitive ↔ bool?
Whether this regular expression is case sensitive.
getter/setter pair
isMultiLine ↔ bool?
Whether this regular expression matches multiple lines.
getter/setter pair
json ↔ Map<String, dynamic>?
getter/setter pairinherited
kind ↔ String?
What kind of instance is this?
getter/setter pairoverride
label ↔ String?
The label associated with a UserTag.
getter/setter pairoverride
length ↔ int?
The number of (non-static) fields of a PlainInstance, or the length of a List, or the number of associations in a Map, or the number of codeunits in a String, or the total number of fields (positional and named) in a Record.
getter/setter pairoverride
mirrorReferent ↔ ObjRef?
The referent of a MirrorReference instance.
getter/setter pair
name ↔ String?
The name of a Type instance.
getter/setter pairoverride
offset ↔ int?
The index of the first element or association or codeunit returned. This is only provided when it is non-zero.
getter/setter pair
parameterIndex ↔ int?
The index of a TypeParameter instance.
getter/setter pair
parameterizedClass ↔ ClassRef?
The parameterized class of a type parameter:
getter/setter pairoverride
parameters ↔ List<Parameter>?
The list of parameter types for a function.
getter/setter pairoverride
pattern ↔ InstanceRef?
The pattern of a RegExp instance.
getter/setter pairoverride
portId ↔ int?
The port ID for a ReceivePort.
getter/setter pairoverride
propertyKey ↔ ObjRef?
The key for a WeakProperty instance.
getter/setter pair
propertyValue ↔ ObjRef?
The key for a WeakProperty instance.
getter/setter pair
returnType ↔ InstanceRef?
The return type of a function.
getter/setter pairoverride
runtimeType → Type
A representation of the runtime type of the object.
no setterinherited
size ↔ int?
The size of this object in the heap.
getter/setter pairinherited
target ↔ ObjRef?
The target for a WeakReference instance.
getter/setter pair
targetType ↔ InstanceRef?
The type bounded by a BoundedType instance.
getter/setter pair
token ↔ InstanceRef?
The token passed to the finalizer callback for a FinalizerEntry instance.
getter/setter pair
type → String
no setteroverride
typeArguments ↔ TypeArgumentsRef?
The type arguments for this type.
getter/setter pair
typeClass ↔ ClassRef?
The corresponding Class if this Type is canonical.
getter/setter pairoverride
typeParameters ↔ List<InstanceRef>?
The type parameters for a function.
getter/setter pairoverride
value ↔ InstanceRef?
The value being watched for finalization for a FinalizerEntry instance.
getter/setter pair
valueAsString ↔ String?
The value of this instance as a string.
getter/setter pairoverride
valueAsStringIsTruncated ↔ bool?
The valueAsString for String references may be truncated. If so, this property is added with the value 'true'.
getter/setter pairoverride

Methods

noSuchMethod(Invocation invocation) → dynamic
Invoked when a nonexistent method or property is accessed.
inherited
toJson() → Map<String, dynamic>
override
toString() → String
A string representation of this object.
override

Operators

operator ==(Object other) → bool
The equality operator.
override

Static Methods

parse(Map<String, dynamic>? json) → Instance?
override