The Componere\Patch class

The Componere\Patch class

Introduction

(Componere 2 >= 2.1.0)

The Patch class allows the programmer to change the type of an instance at runtime without registering a new Definition

When a Patch is destroyed it is reverted, so that instances that were patched during the lifetime of the Patch are restored to their formal type.

Class synopsis

final class Componere\Patch extends Componere\Abstract\Definition {

/* Constructors */

public __construct(object $instance)

public __construct(object $instance, array $interfaces)

/* Methods */

public apply(): void

public revert(): void

public isApplied(): bool

public derive(object $instance): Patch

public getClosure(string $name): Closure

public getClosures(): array

/* Inherited methods */

public Componere\Abstract\Definition::addInterface(string $interface): Definition

public Componere\Abstract\Definition::addMethod(string $name, Componere\Method $method): Definition

public Componere\Abstract\Definition::addTrait(string $trait): Definition

public Componere\Abstract\Definition::getReflector(): ReflectionClass

}

Table of Contents

• Componere\Patch::__construct — Patch Construction
• Componere\Patch::apply — Application
• Componere\Patch::revert — Reversal
• Componere\Patch::isApplied — State Detection
• Componere\Patch::derive — Patch Derivation
• Componere\Patch::getClosure — Get Closure
• Componere\Patch::getClosures — Get Closures

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https://www.php.net/manual/en/class.componere-patch.php