This [[Evolving the API Universe|chapter]] also shortly mentions [[Singletonizer]], an interesting creational [[APIDesignPatterns|API design pattern]]. However more information is available [[Singletonizer|online]].

This [[Evolving the API Universe|chapter]] also shortly mentions [[Singletonizer]], an interesting creational [[APIDesignPatterns|API design pattern]]. However more information is available [[Singletonizer|online]].

== [[Have You Ever Wondered]]...? ==

== [[Have You Ever Wondered]]...? ==

Have you ever were afraid to release your API because you knew the implementation behind it is not good enough? Have you been afraid of the API's future? Of numerous bugs, each creating another incompatibility? [[Evolving the API Universe|Chapter 15]] explains that you do not have to! If you design your API to be ready for evolution, you can resuscitate even bad design of your broken libraries without doing incompatible changes. All that is needed is to know the right way of introducing alternative behaviours and also knowing how to allow coexistence of similar APIs.

Have you ever were afraid to release your API because you knew the implementation behind it is not good enough? Have you been afraid of the API's future? Of numerous bugs, each creating another incompatibility? [[Evolving the API Universe|Chapter 15]] explains that you do not have to! If you design your API to be ready for evolution, you can resuscitate even bad design of your broken libraries without doing incompatible changes. All that is needed is to know the right way of introducing [[AlternativeBehaviour|alternative behaviours]] and also knowing how to allow coexistence of similar APIs.

This [[Evolving the API Universe|chapter]] also shortly mentions [[Singletonizer]], an interesting creational [[APIDesignPatterns|API design pattern]]. However more information is available [[Singletonizer|online]].

This [[Evolving the API Universe|chapter]] also shortly mentions [[Singletonizer]], an interesting creational [[APIDesignPatterns|API design pattern]]. However more information is available [[Singletonizer|online]].

Have you ever were afraid to release your API because you knew the implementation behind it is not good enough? Have you been afraid of the API's future? Of numerous bugs, each creating another incompatibility? [[Evolving the API Universe|Chapter 15]] explains that you do not have to! If you design your API to be ready for evolution, you can resuscitate even bad design of your broken libraries without doing incompatible changes. All that is needed is to know the right way of introducing alternative behaviours and also knowing how to allow coexistence of similar APIs.

Have you ever were afraid to release your API because you knew the implementation behind it is not good enough? Have you been afraid of the API's future? Of numerous bugs, each creating another incompatibility? [[Evolving the API Universe|Chapter 15]] explains that you do not have to! If you design your API to be ready for evolution, you can resuscitate even bad design of your broken libraries without doing incompatible changes. All that is needed is to know the right way of introducing alternative behaviours and also knowing how to allow coexistence of similar APIs.

This [[Evolving the API Universe|chapter]] also shortly mentions [[Singletonizer]], an interesting creational [[APIDesignPattern|API design pattern]]. However more information is available [[Singletonizer|online]].

This [[Evolving the API Universe|chapter]] also shortly mentions [[Singletonizer]], an interesting creational [[APIDesignPatterns|API design pattern]]. However more information is available [[Singletonizer|online]].

Have you ever were afraid to release your API because you knew the implementation behind it is not good enough? Have you been afraid of the API's future? Of numerous bugs, each creating another incompatibility? [[Evolving the API Universe|Chapter 15]] explains that you do not have to! If you design your API to be ready for evolution, you can resuscitate even bad design of your broken libraries without doing incompatible changes. All that is needed is to know the right way of introducing alternative behaviours and also knowing how to allow coexistence of similar APIs.

Have you ever were afraid to release your API because you knew the implementation behind it is not good enough? Have you been afraid of the API's future? Of numerous bugs, each creating another incompatibility? [[Evolving the API Universe|Chapter 15]] explains that you do not have to! If you design your API to be ready for evolution, you can resuscitate even bad design of your broken libraries without doing incompatible changes. All that is needed is to know the right way of introducing alternative behaviours and also knowing how to allow coexistence of similar APIs.

== [[Have You Ever Wondered]]...? ==

== [[Have You Ever Wondered]]...? ==

Have you ever were afraid to release your API because you knew the implementation behind it is not good enough? Have you been afraid of the API's future? Of numerous bugs, each creating another incompatibility? [[Evolving the API Universe|Chapter 15] explains that you do not have to! If you design your API to be ready for evolution, you can resuscitate even bad design of your broken libraries without doing incompatible changes. All that is needed is to know the right way of introducing alternative behaviours and also knowing how to allow coexistence of similar APIs.

Have you ever were afraid to release your API because you knew the implementation behind it is not good enough? Have you been afraid of the API's future? Of numerous bugs, each creating another incompatibility? [[Evolving the API Universe|Chapter 15]] explains that you do not have to! If you design your API to be ready for evolution, you can resuscitate even bad design of your broken libraries without doing incompatible changes. All that is needed is to know the right way of introducing alternative behaviours and also knowing how to allow coexistence of similar APIs.

== [[Have You Ever Wondered]]...? ==

== [[Have You Ever Wondered]]...? ==

Have you ever were afraid to release your API because you knew the implementation behind it is not good enough? Have you been afraid of the API's future? Of numerous bugs, each creating another incompatibility? [[Evolving the API Universe|Chapter 15] explains that you do not have to! If you design your API to be ready for evolution, you can resuscitate even bad design of your broken libraries without doing incompatible changes.

Have you ever were afraid to release your API because you knew the implementation behind it is not good enough? Have you been afraid of the API's future? Of numerous bugs, each creating another incompatibility? [[Evolving the API Universe|Chapter 15] explains that you do not have to! If you design your API to be ready for evolution, you can resuscitate even bad design of your broken libraries without doing incompatible changes. All that is needed is to know the right way of introducing alternative behaviours and also knowing how to allow coexistence of similar APIs.

Designing is done once a time, the real work in to maintain what we have designed previously.

 

Have you ever were afraid to release your API because you knew the implementation behind it is not good enough? Have you been afraid of the API's future? Of numerous bugs, each creating another incompatibility? [[Evolving the API Universe|Chapter 15] explains that you do not have to! If you design your API to be ready for evolution, you can resuscitate even bad design of your broken libraries without doing incompatible changes.