PureAttribute Class |
Custom attribute that, when applied on a method, specifies that this method is a pure function, i.e. the method always
returns the same result given the same parameter values. In the context of NotifyPropertyChangedAttribute,
it is also assumed that pure functions have only parameters of primitive types (Int32, String, ...).
The Object parameter type is also accepted, but then it is assumed that instances passed are immutable
(and changes to these objects will not be tracked).
Inheritance HierarchySystem.Object
System.Attribute
PostSharp.Extensibility.MulticastAttribute
PostSharp.Patterns.Model.PureAttribute
System.Attribute
PostSharp.Extensibility.MulticastAttribute
PostSharp.Patterns.Model.PureAttribute
Namespace: PostSharp.Patterns.Model
Assembly: PostSharp.Patterns.Model (in PostSharp.Patterns.Model.dll) Version: 6.4.6.0 (6.4.6.0)
SyntaxC#
public sealed class PureAttribute : MulticastAttribute, IValidableAnnotation
The PureAttribute type exposes the following members.
Constructors| Name | Description | |
|---|---|---|
 | PureAttribute | Initializes a new instance of the PureAttribute class |
Properties| Name | Description | |
|---|---|---|
 | AttributeExclude |
If true, indicates that this attribute removes all other instances of the
same attribute type from the set of elements defined by the current instance.
(Inherited from MulticastAttribute.) |
| AttributeInheritance |
Determines whether this attribute is inherited
(Inherited from MulticastAttribute.) |
| AttributePriority |
Gets or sets the priority of the current attribute in case that multiple
instances are defined on the same element (lower values are processed before).
(Inherited from MulticastAttribute.) |
| AttributeReplace |
Determines whether this attribute replaces other attributes found on the
target declarations.
(Inherited from MulticastAttribute.) |
| AttributeTargetAssemblies |
Gets or sets the assemblies to which the current attribute apply.
(Inherited from MulticastAttribute.) |
| AttributeTargetElements |
Gets or sets the kind of elements to which this custom attributes applies.
(Inherited from MulticastAttribute.) |
| AttributeTargetExternalMemberAttributes |
Gets or sets the visibilities, scopes, virtualities, and implementation
of members to which this attribute applies, when the member is external to the current module.
(Inherited from MulticastAttribute.) |
| AttributeTargetExternalTypeAttributes |
Gets or sets the visibilities of types to which this attribute applies,
when this type is external to the current module.
(Inherited from MulticastAttribute.) |
| AttributeTargetMemberAttributes |
Gets or sets the visibilities, scopes, virtualities, and other characteristics
of members to which this attribute applies.
(Inherited from MulticastAttribute.) |
| AttributeTargetMembers |
Gets or sets the expression specifying to which members
this instance applies.
(Inherited from MulticastAttribute.) |
| AttributeTargetParameterAttributes |
Gets or sets the passing style (by value, out or ref)
of parameters to which this attribute applies.
(Inherited from MulticastAttribute.) |
| AttributeTargetParameters |
Gets or sets the expression specifying to which parameters
this instance applies.
(Inherited from MulticastAttribute.) |
| AttributeTargetTypeAttributes |
Gets or sets the attributes of types to which this attribute applies. Visibility, scope (Instance or Static)
and generation are the only categories that are taken into account; attributes of other categories are ignored.
(Inherited from MulticastAttribute.) |
| AttributeTargetTypes |
Gets or sets the expression specifying to which types
this instance applies.
(Inherited from MulticastAttribute.) |
Methods| Name | Description | |
|---|---|---|
| CompileTimeValidate |
Method invoked at build time to ensure that the aspect has been applied to
the right target.
|
See Also