NanoByte.Common.Dispatch.PerTypeDispatcher< TBase, TResult > Class Template Reference

Calls different action delegates based on the runtime types of objects. Types must be exact matches. Inheritance is not considered. More...

Inheritance diagram for NanoByte.Common.Dispatch.PerTypeDispatcher< TBase, TResult >:

Public Member Functions
	PerTypeDispatcher (bool ignoreMissing)
	Creates a new dispatcher. More...
PerTypeDispatcher< TBase >	Add< TSpecific > (Action< TSpecific > action)
	Adds a dispatch delegate. More...
void	Dispatch (TBase element)
	Dispatches an element to the delegate matching the type. Set up with Add<TSpecific> first. More...
void	Dispatch ([InstantHandle] IEnumerable< TBase > elements)
	Dispatches for each element in a collection. Set up with Add<TSpecific> first. More...
IEnumerator< KeyValuePair< Type, Action< object > > >	GetEnumerator ()
PerTypeDispatcher< TBase, TResult >	Add< TSpecific > (Func< TSpecific, TResult > function)
	Adds a dispatch delegate. More...
TResult	Dispatch (TBase element)
	Dispatches an element to the delegate matching the type. Set up with Add<TSpecific> first. More...
IEnumerable< TResult >	Dispatch ([InstantHandle] IEnumerable< TBase > elements)
	Dispatches for each element in a collection. Set up with Add<TSpecific> first. More...
IEnumerator< KeyValuePair< Type, Func< TBase, TResult > > >	GetEnumerator ()

Detailed Description

Calls different action delegates based on the runtime types of objects. Types must be exact matches. Inheritance is not considered.

Calls different function delegates (with return values) based on the runtime types of objects. Types must be exact matches. Inheritance is not considered.

Template Parameters

TBase

The common base type of all objects to be dispatched.

Template Parameters

TBase	The common base type of all objects to be dispatched.
TResult	The return value of the delegates.

Type Constraints

TBase

:

class

Constructor & Destructor Documentation

PerTypeDispatcher()

NanoByte.Common.Dispatch.PerTypeDispatcher< TBase, TResult >.PerTypeDispatcher ( bool  ignoreMissing )

inline

Creates a new dispatcher.

Parameters

ignoreMissing

true to silently ignore dispatch attempts on unknown types; false to throw exceptions.

Member Function Documentation

Add< TSpecific >() [1/2]

PerTypeDispatcher<TBase> NanoByte.Common.Dispatch.PerTypeDispatcher< TBase, TResult >.Add< TSpecific > ( Action< TSpecific >  action )

inline

Adds a dispatch delegate.

Template Parameters

TSpecific

The specific type to call the delegate for. Does not match subtypes

Parameters

action

The delegate to call.

Returns

The "this" pointer for use in a "Fluent API" style.

Type Constraints

TSpecific

:

TBase

Add< TSpecific >() [2/2]

PerTypeDispatcher<TBase, TResult> NanoByte.Common.Dispatch.PerTypeDispatcher< TBase, TResult >.Add< TSpecific > ( Func< TSpecific, TResult >  function )

inline

Adds a dispatch delegate.

Template Parameters

TSpecific

The specific type to call the delegate for. Does not match subtypes.

Parameters

function

The delegate to call.

Returns

The "this" pointer for use in a "Fluent API" style.

Type Constraints

TSpecific

:

TBase

Dispatch() [1/4]

void NanoByte.Common.Dispatch.PerTypeDispatcher< TBase, TResult >.Dispatch ( [InstantHandle] IEnumerable< TBase >  elements )

inline

Dispatches for each element in a collection. Set up with Add<TSpecific> first.

Parameters

elements

The elements to be dispatched.

Exceptions

KeyNotFoundException

No delegate matching one of the element types was Add<TSpecific>ed and _ignoreMissing is false.

Dispatch() [2/4]

IEnumerable<TResult> NanoByte.Common.Dispatch.PerTypeDispatcher< TBase, TResult >.Dispatch ( [InstantHandle] IEnumerable< TBase >  elements )

inline

Dispatches for each element in a collection. Set up with Add<TSpecific> first.

Parameters

elements

The elements to be dispatched.

Returns

The values returned by the matching delegates.

Exceptions

KeyNotFoundException

No delegate matching one of the element types was Add<TSpecific>ed.

Dispatch() [3/4]

void NanoByte.Common.Dispatch.PerTypeDispatcher< TBase, TResult >.Dispatch ( TBase  element )

inline

Dispatches an element to the delegate matching the type. Set up with Add<TSpecific> first.

Parameters

element

The element to be dispatched.

Exceptions

KeyNotFoundException

No delegate matching the element type was Add<TSpecific>ed and _ignoreMissing is false.

Dispatch() [4/4]

TResult NanoByte.Common.Dispatch.PerTypeDispatcher< TBase, TResult >.Dispatch ( TBase  element )

inline

Dispatches an element to the delegate matching the type. Set up with Add<TSpecific> first.

Parameters

element

The element to be dispatched.

Returns

The value returned by the matching delegate.

Exceptions

KeyNotFoundException

No delegate matching the element type was Add<TSpecific>ed.

---

The documentation for this class was generated from the following files:

• Common/Dispatch/PerTypeDispatcher.Action.cs
• Common/Dispatch/PerTypeDispatcher.Func.cs