- TIBCO BusinessEvents®
- ActiveSpaces(Deprecated)
- Metaspace
- MemberDef

# Metaspace.MemberDef.setWorkerThreadCount()

## Signature

`void setWorkerThreadCount (Object memberDef, int numWorkers)`

## Domain

ACTION

## Description

Sets the number of threads to be used for invocation.

## Parameters

Name | Type | Description
--- | --- | ---
`memberDef` | `Object` | member definition
`numWorkers` | `int` | number of worker threads

## Returns

Type | Description
--- | ---
`void` |

## Cautions

none