RestartFrameExtension
Date: 2012-06-29

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## org.chromium.sdk
Interface RestartFrameExtension

    public interface RestartFrameExtension

An extension to `CallFrame` API that supports restart frame operation. Some backends or VM versions may not support it.

See Also:
  `JavascriptVm.getRestartFrameExtension()`

Method Summary
`boolean` | `canRestartFrame(CallFrame callFrame)`
`RelayOk` | `restartFrame(CallFrame callFrame, GenericCallback<java.lang.Boolean> callback, SyncCallback syncCallback)` Restarts a frame (all frames above are dropped from the stack, this frame is started over).

Method Detail

### restartFrame

    RelayOk restartFrame(CallFrame callFrame,
                         GenericCallback<java.lang.Boolean> callback,
                         SyncCallback syncCallback)

  Restarts a frame (all frames above are dropped from the stack, this frame is started over).

  Parameters:
    `callback` - is notified about operation outcome; for success the boolean parameter is true if VM has been resumed and is expected to get suspended again in a moment (with a standard 'resumed' notification), and is false if callframes list is already updated without VM state change (this case presently is never actually happening)

### canRestartFrame

    boolean canRestartFrame(CallFrame callFrame)

  Returns:
    whether reset operation is supported for the particular callFrame

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