ParameterMirror class Null safety

A ParameterMirror reflects a Dart formal parameter declaration.

Implemented types

Constructors

ParameterMirror()

Properties

defaultValue InstanceMirror?
Returns the default value of an optional parameter.
read-only
hasDefaultValue bool
Returns true if the reflectee has explicitly declared a default value. Otherwise returns false.
read-only
hashCode int
The hash code for this object.
read-onlyinherited
isConst bool
Returns true if the reflectee is declared const. Otherwise returns false.
read-onlyinherited
isExtensionMember bool
Is the reflectee an extension member?
read-onlyinherited
isFinal bool
Returns true if the reflectee is a final variable. Otherwise returns false.
read-onlyinherited
isNamed bool
Returns true if the reflectee is a named parameter. Otherwise returns false.
read-only
isOptional bool
Returns true if the reflectee is an optional parameter. Otherwise returns false.
read-only
isPrivate bool
Whether this declaration is library private.
read-onlyinherited
isStatic bool
Returns true if the reflectee is a static variable. Otherwise returns false.
read-onlyinherited
isTopLevel bool
Whether this declaration is top-level.
read-onlyinherited
location SourceLocation?
The source location of this Dart language entity, or null if the entity is synthetic.
read-onlyinherited
metadata List<InstanceMirror>
A list of the metadata associated with this declaration.
read-onlyinherited
owner DeclarationMirror?
A mirror on the owner of this Dart language entity.
read-onlyinherited
qualifiedName Symbol
The fully-qualified name for this Dart language entity.
read-onlyinherited
runtimeType Type
A representation of the runtime type of the object.
read-onlyinherited
simpleName Symbol
The simple name for this Dart language entity.
read-onlyinherited
type TypeMirror
A mirror on the type of this parameter.
read-onlyoverride

Methods

noSuchMethod(Invocation invocation) → dynamic
Invoked when a non-existent method or property is accessed.
inherited
toString() String
A string representation of this object.
inherited

Operators

operator ==(Object other) bool
The equality operator.
inherited