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

# Metaspace.Tuple.size()

## Signature

`int size (Object tuple)`

## Domain

ACTION

## Description

Returns a count of key-value pairs in the Tuple, else 0

## Parameters

Name | Type | Description
--- | --- | ---
`tuple` | `Object` | Tuple Object

## Returns

Type | Description
--- | ---
`int` | The count of key-value pairs in the Tuple, else 0

## Cautions

none