public AwsAppSyncGraphQlApiOpenIdConnectConfigDetails withIatTtL(Long iatTtL) {
        setIatTtL(iatTtL);
        return this;
    }
<p>
The number of milliseconds that a token is valid after it's issued to a user.
</p>

@param iatTtL
       The number of milliseconds that a token is valid after it's issued to a user.
@return Returns a reference to this object so that method calls can be chained together.
aws-java-sdk-securityhub/src/main/java/com/amazonaws/services/securityhub/model/AwsAppSyncGraphQlApiOpenIdConnectConfigDetails.java