role Metamodel::MROBasedMethodDispatch { }
This role implements locating methods based on the method resolution order of related (usually "super"/"parent") types.
method find_method ( $ obj , $ name , $ no_fallback , * % adverbs )
Given a method name, it returns the method object of that name which is closest in the method resolution order (MRO). If no method can be found, it returns a VM-specific sentinel value (typically a low-level NULL value) that can be tested for with a test for definedness :
for < upper-case uc > {
Str . ^ find_method : $ ^ meth andthen . ( " foo " ) . say
orelse " method ` $ meth ` not found " . say
}
If :no_fallback
is supplied, fallback methods are not considered.
method find_method_qualified ( $ obj , $ type , $ name )
Given a method name and a type, returns the method from that type. This is used in calls like
self . SomeParentClass :: the_method ();
method can ( $ obj , $ name )
Returns the list of methods of that name the object can do.
Defined as:
method publish_method_cache ( $ obj )
Walk MRO and add methods to cache, unless another method lower in the class hierarchy "shadowed" it.
Type relations for Metamodel::MROBasedMethodDispatch
perl6-type-graph
Metamodel::MROBasedMethodDispatch
Metamodel::MROBasedMethodDispatch
Mu
Mu
Any
Any
Any->Mu
Metamodel::Naming
Metamodel::Naming
Metamodel::Stashing
Metamodel::Stashing
Metamodel::AttributeContainer
Metamodel::AttributeContainer
Metamodel::MethodContainer
Metamodel::MethodContainer
Metamodel::MultiMethodContainer
Metamodel::MultiMethodContainer
Metamodel::RoleContainer
Metamodel::RoleContainer
Metamodel::BaseType
Metamodel::BaseType
Metamodel::MROBasedTypeChecking
Metamodel::MROBasedTypeChecking
Metamodel::BUILDPLAN
Metamodel::BUILDPLAN
Metamodel::BoolificationProtocol
Metamodel::BoolificationProtocol
Metamodel::EnumHOW
Metamodel::EnumHOW
Metamodel::EnumHOW->Metamodel::MROBasedMethodDispatch
Metamodel::EnumHOW->Any
Metamodel::EnumHOW->Metamodel::Naming
Metamodel::EnumHOW->Metamodel::Stashing
Metamodel::EnumHOW->Metamodel::AttributeContainer
Metamodel::EnumHOW->Metamodel::MethodContainer
Metamodel::EnumHOW->Metamodel::MultiMethodContainer
Metamodel::EnumHOW->Metamodel::RoleContainer
Metamodel::EnumHOW->Metamodel::BaseType
Metamodel::EnumHOW->Metamodel::MROBasedTypeChecking
Metamodel::EnumHOW->Metamodel::BUILDPLAN
Metamodel::EnumHOW->Metamodel::BoolificationProtocol
Metamodel::Documenting
Metamodel::Documenting
Metamodel::Versioning
Metamodel::Versioning
Metamodel::MultipleInheritance
Metamodel::MultipleInheritance
Metamodel::C3MRO
Metamodel::C3MRO
Metamodel::NativeHOW
Metamodel::NativeHOW
Metamodel::NativeHOW->Metamodel::MROBasedMethodDispatch
Metamodel::NativeHOW->Any
Metamodel::NativeHOW->Metamodel::Naming
Metamodel::NativeHOW->Metamodel::Stashing
Metamodel::NativeHOW->Metamodel::MROBasedTypeChecking
Metamodel::NativeHOW->Metamodel::Documenting
Metamodel::NativeHOW->Metamodel::Versioning
Metamodel::NativeHOW->Metamodel::MultipleInheritance
Metamodel::NativeHOW->Metamodel::C3MRO
Metamodel::Finalization
Metamodel::Finalization
Metamodel::PrivateMethodContainer
Metamodel::PrivateMethodContainer
Metamodel::DefaultParent
Metamodel::DefaultParent
Metamodel::Trusting
Metamodel::Trusting
Metamodel::Mixins
Metamodel::Mixins
Metamodel::ClassHOW
Metamodel::ClassHOW
Metamodel::ClassHOW->Metamodel::MROBasedMethodDispatch
Metamodel::ClassHOW->Any
Metamodel::ClassHOW->Metamodel::Naming
Metamodel::ClassHOW->Metamodel::Stashing
Metamodel::ClassHOW->Metamodel::AttributeContainer
Metamodel::ClassHOW->Metamodel::MethodContainer
Metamodel::ClassHOW->Metamodel::MultiMethodContainer
Metamodel::ClassHOW->Metamodel::RoleContainer
Metamodel::ClassHOW->Metamodel::MROBasedTypeChecking
Metamodel::ClassHOW->Metamodel::BUILDPLAN
Metamodel::ClassHOW->Metamodel::BoolificationProtocol
Metamodel::ClassHOW->Metamodel::Documenting
Metamodel::ClassHOW->Metamodel::Versioning
Metamodel::ClassHOW->Metamodel::MultipleInheritance
Metamodel::ClassHOW->Metamodel::C3MRO
Metamodel::ClassHOW->Metamodel::Finalization
Metamodel::ClassHOW->Metamodel::PrivateMethodContainer
Metamodel::ClassHOW->Metamodel::DefaultParent
Metamodel::ClassHOW->Metamodel::Trusting
Metamodel::ClassHOW->Metamodel::Mixins
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