IMQLock.acquire() method

Acquires a lock for a given key.

Signature:

static acquire<T>(key: string, callback?: (...args: any[]) => any, metadata?: IMQLockMetadataItem): Promise<AcquiredLock<T>>;

Parameters

Parameter	Type	Description
key	string	key to acquire the lock for
callback	(...args: any[]) => any	(Optional) callback invoked on lock resolution
metadata	IMQLockMetadataItem	(Optional) metadata for the locked call

Returns:

Promise<AcquiredLock<T>>

{Promise<AcquiredLock>}