Dex.Future.first
Description: Reference for Dex.Future.first

### Constructor

# Dex Futurefirst

#### Declaration [src]

    DexFuture*
    dex_future_first (
      DexFuture* first_future,
      ...
    )

#### Description [src]

Creates a new `DexFuture` that resolves or rejects as soon as the first dependent future resolves or rejects, sharing the same result.

This method is not directly available to language bindings.

#### Parameters

`first_future`

  Type: `DexFuture`

  A `DexFuture`.

  The called function takes ownership of the data, and is responsible for freeing it.

`...`

  Type: ``

  A `NULL` terminated list of futures.

#### Return value

Type: `DexFuture`

A `DexFutureSet`.

The caller of the function takes ownership of the data, and is responsible for freeing it.