## com.gs.phone.listener

# ICallStatusListener

### Supported Products:

All

# Detail

## Method

method | description
--- | ---
`public` `void` `onLineIdChanged`(`int` oldLineId, `int` newLineId); | ### Supported Products: All
`public` `void` `onLineStatusChanged`(`int` notifyType, `BaseLine` line, `java.util.List` lines); | ### Supported Products: All
`public` `void` `onHookEventChanged`(`int` device, `boolean` isOffHook); | ### Supported Products: GXV3350, GXV3370, GXV3380

## Member & Constant

Member | description
--- | ---