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Document public API of module "registration"

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Mike Bierlee 2015-02-21 16:11:43 +01:00
parent 8ee25abc58
commit f9c2e257c7
1 changed files with 19 additions and 4 deletions
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23
source/poodinis/registration.d
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@ -1,8 +1,12 @@
/** /**
* Poodinis Dependency Injection Framework * This module contains objects for defining and scoping dependency registrations.
* Copyright 2014-2015 Mike Bierlee *
* This software is licensed under the terms of the MIT license. * Authors:
* The full terms of the license can be found in the LICENSE file. * Mike Bierlee, m.bierlee@lostmoment.com
* Copyright: 2014-2015 Mike Bierlee
* License:
* This software is licensed under the terms of the MIT license.
* The full terms of the license can be found in the LICENSE file.
*/ */
module poodinis.registration; module poodinis.registration;
@ -75,6 +79,11 @@ class SingleInstanceScope : CreationScope {
} }
} }
/**
* Scopes registrations to return the same instance every time a given registration is resolved.
*
* Effectively makes the given registration a singleton.
*/
public Registration singleInstance(Registration registration) { public Registration singleInstance(Registration registration) {
registration.registationScope = new SingleInstanceScope(registration.instantiatableType); registration.registationScope = new SingleInstanceScope(registration.instantiatableType);
return registration; return registration;
@ -95,6 +104,9 @@ class NewInstanceScope : CreationScope {
} }
} }
/**
* Scopes registrations to return a new instance every time the given registration is resolved.
*/
public Registration newInstance(Registration registration) { public Registration newInstance(Registration registration) {
registration.registationScope = new NewInstanceScope(registration.instantiatableType); registration.registationScope = new NewInstanceScope(registration.instantiatableType);
return registration; return registration;
@ -115,6 +127,9 @@ class ExistingInstanceScope : CreationScope {
} }
} }
/**
* Scopes registrations to return the given instance every time the given registration is resolved.
*/
public Registration existingInstance(Registration registration, Object instance) { public Registration existingInstance(Registration registration, Object instance) {
registration.registationScope = new ExistingInstanceScope(instance); registration.registationScope = new ExistingInstanceScope(instance);
return registration; return registration;