assert event instanceof bindings.LDKEvent.FundingGenerationReady;
assert ((bindings.LDKEvent.FundingGenerationReady) event).channel_value_satoshis == 10000;
assert ((bindings.LDKEvent.FundingGenerationReady) event).user_channel_id == 42;
assert event instanceof bindings.LDKEvent.FundingGenerationReady;
assert ((bindings.LDKEvent.FundingGenerationReady) event).channel_value_satoshis == 10000;
assert ((bindings.LDKEvent.FundingGenerationReady) event).user_channel_id == 42;