@loopback/docs/site/apidocs/metadata.methoddecoratorfactory.md

Documentation for LoopBack 4

---
lang: en
title: 'API docs: metadata.methoddecoratorfactory'
keywords: LoopBack 4.0, LoopBack 4
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permalink: /doc/en/lb4/apidocs.metadata.methoddecoratorfactory.html
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[Home](./index.md) &gt; [@loopback/metadata](./metadata.md) &gt; [MethodDecoratorFactory](./metadata.methoddecoratorfactory.md)

## MethodDecoratorFactory class

Factory for method decorators

<b>Signature:</b>

```typescript
export declare class MethodDecoratorFactory<T> extends DecoratorFactory<T, MetadataMap<T>, MethodDecorator> 
```

## Methods

|  Method | Modifiers | Description |
|  --- | --- | --- |
|  [create()](./metadata.methoddecoratorfactory.create.md) |  |  |
|  [createDecorator(key, spec, options)](./metadata.methoddecoratorfactory.createdecorator.md) | <code>static</code> | Create a method decorator function |
|  [mergeWithInherited(inheritedMetadata, target, methodName, methodDescriptor)](./metadata.methoddecoratorfactory.mergewithinherited.md) |  |  |
|  [mergeWithOwn(ownMetadata, target, methodName, methodDescriptor)](./metadata.methoddecoratorfactory.mergewithown.md) |  |  |