Class Block

Dynamically generated language binding for any Objective-C block.

Also supports implementing a block from scratch by passing in an implementation.

Hierarchy

Block

Implements

ObjectWrapper

Index

Constructors

Properties

handle implementation types?

Methods

Constructors

constructor

new Block(target: NativePointer | ObjC.MethodSpec<BlockImplementation>, options?: NativeFunctionOptions): Block
Parameters
- target: NativePointer | ObjC.MethodSpec<BlockImplementation>
- Optional options: NativeFunctionOptions
Returns Block
- Defined in index.ts:3985

Properties

handle

handle: NativePointer

implementation

implementation: AnyFunction

Current implementation. You may replace it by assigning to this property.

`Optional` types

types?: string

Signature, if available.

Methods

declare

declare(signature: BlockSignature): void
Declares the signature of an externally defined block. This is needed when working with blocks without signature metadata, i.e. when block.types === undefined.
Parameters
- signature: BlockSignature
  
  Signature to use.
Returns void
- Defined in index.ts:4006

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