---
schema_version: "1"
id: 1ff72dcc0230962988acefc54e807aad73478dad10a1307f8c7e0f2ca2dd1d6d
title: setTtl(ttl)
collection: legacydeveloper
version: current
locale: en-us
portal_url: https://docs.salesforce.com/legacydeveloper/current/en-us/apexref/apex_Messaging_PushNotification_setTtl.md
canonical_url: https://developer.salesforce.com/docs/atlas.en-us.apexref.meta/apexref/apex_Messaging_PushNotification_setTtl.htm
source_site: developer.salesforce.com
content_type: documentation
content_hash: 1db452bc671297058394a0ea3e420723272275c0e51e39ca9a362fa1dc17bd30
description: Reserved for future use.
---
# setTtl(ttl)

Reserved for future use.

## Signature

public void setTtl(Integer ttl)

## Parameters

- **ttl**:
    
    Type: [Integer](https://developer.salesforce.com/docs/atlas.en-us.apexref.meta/apexref/apex_methods_system_integer.htm#apex_methods_system_integer "Contains methods for the Integer primitive data type.")
    
    Reserved
    
    for future use.