Interface or an Abstract Class: which one to use?

Interface or an Abstract Class: which one to use?

php oop interface abstract-class

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What is an abstract class in PHP?

php oop abstract-class

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PHP abstract properties

php oop abstract-class

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Are abstract class constructors not implicitly called when a derived class is instantiated?

php abstract-class

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Abstract Class vs. Interface [duplicate]

php interface abstract-class conceptual

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Difference between Trait and an Abstract Class in PHP

php abstract-class traits

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Interfaces and abstract class inheritance, implementation in extended classes

php inheritance interface abstract-class

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What are the advantage if i use abstract class in php? [duplicate]

php oop abstract-class

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Extend abstract singleton class

php singleton abstract-class

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Empty abstract function cannot contain body

abstract-class php

php

Why does PHP have abstract classes if you can use an interface and traits?

php interface abstract-class traits

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Php type hinting not getting along with interfaces and abstract classes?

php interface types abstract-class

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What is the use of constructor in abstract class in php

php oop constructor abstract-class

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Abstract class and interface together?

java php design-patterns interface abstract-class

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What is the purpose of abstract classes?

php oop interface abstract-class

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