Metalama (preview)API documentationAspect APIMetalama.​Framework.​AdvisingAdviser­ExtensionsOverride­Accessors
Open sandboxFocus

AdviserExtensions.OverrideAccessors Method

OverrideAccessors(IAdviser<IFieldOrPropertyOrIndexer>, in GetterTemplateSelector, string?, object?, object?)

Overrides a field or property by specifying a method template for the getter, the setter, or both. Use the With<TNewDeclaration>(TNewDeclaration) method to apply the advice to another declaration than the current one.

Declaration
public static IOverrideAdviceResult<IPropertyOrIndexer> OverrideAccessors(this IAdviser<IFieldOrPropertyOrIndexer> adviser, in GetterTemplateSelector getTemplate = default, string? setTemplate = null, object? args = null, object? tags = null)
Parameters
Type Name Description
IAdviser<IFieldOrPropertyOrIndexer> adviser

An adviser for a field, or a property or an indexer.
GetterTemplateSelector getTemplate

The name of the method of the aspect class whose implementation will be used as a template for the getter, or null if the getter should not be overridden. This method must be annotated with TemplateAttribute. The signature of this method must be T Get() where T is either dynamic or a type compatible with the type of the field or property. To select a different templates for iterator getters, use the constructor of the GetterTemplateSelector type. To specify a single template for all properties, pass a string.
string setTemplate

The name of the method of the aspect class whose implementation will be used as a template for the getter, or null if the getter should not be overridden. This method must be annotated with TemplateAttribute. The signature of this method must be void Set(T value where T is either dynamic or a type compatible with the type of the field or property.
object args

An object (typically of anonymous type) whose properties map to parameters or type parameters of the template methods.
object tags

An optional opaque object of anonymous type passed to the template method and exposed under the Tags property of the meta API.
Returns
Type Description
IOverrideAdviceResult<IPropertyOrIndexer>
See Also
Overriding fields or properties

OverrideAccessors(IAdviser<IFieldOrProperty>, in GetterTemplateSelector, string?, object?, object?)

Declaration
public static IOverrideAdviceResult<IProperty> OverrideAccessors(this IAdviser<IFieldOrProperty> adviser, in GetterTemplateSelector getTemplate = default, string? setTemplate = null, object? args = null, object? tags = null)
Parameters
Type Name Description
IAdviser<IFieldOrProperty> adviser
GetterTemplateSelector getTemplate
string setTemplate
object args
object tags
Returns
Type Description
IOverrideAdviceResult<IProperty>

OverrideAccessors(IAdviser<IIndexer>, in GetterTemplateSelector, string?, object?, object?)

Declaration
public static IOverrideAdviceResult<IIndexer> OverrideAccessors(this IAdviser<IIndexer> adviser, in GetterTemplateSelector getTemplate = default, string? setTemplate = null, object? args = null, object? tags = null)
Parameters
Type Name Description
IAdviser<IIndexer> adviser
GetterTemplateSelector getTemplate
string setTemplate
object args
object tags
Returns
Type Description
IOverrideAdviceResult<IIndexer>

OverrideAccessors(IAdviser<IEvent>, string?, string?, string?, object?, object?)

Overrides an event by specifying a template for the adder, the remover, and/or the raiser. Use the With<TNewDeclaration>(TNewDeclaration) method to apply the advice to another declaration than the current one.

Declaration
public static IOverrideAdviceResult<IEvent> OverrideAccessors(this IAdviser<IEvent> adviser, string? addTemplate, string? removeTemplate, string? raiseTemplate = null, object? args = null, object? tags = null)
Parameters
Type Name Description
IAdviser<IEvent> adviser

An adviser for an event.
string addTemplate

The name of the method of the aspect class whose type and implementation will be used as a template for the adder, or null the adder should not be overridden. This method must be annotated with TemplateAttribute. The signature of this method must be void Add(T value) where T is either dynamic or a type compatible with the type of the event.
string removeTemplate

The name of the method of the aspect class whose type and implementation will be used as a template for the remover, or null the adder should not be overridden. This method must be annotated with TemplateAttribute. The signature of this method must be void Remove(T value) where T is either dynamic or a type compatible with the type of the event.
string raiseTemplate

Not yet implemented.
object args

An object (typically of anonymous type) whose properties map to parameters or type parameters of the template methods.
object tags

An optional opaque object of anonymous type passed to the template method and exposed under the Tags property of the meta API.
Returns
Type Description
IOverrideAdviceResult<IEvent>
See Also
Overriding events