The configuration of the quick action instance.
| JSON representation | 
|---|
| { "fallbackInstance" : string , "dynamicInjectionInstanceName" : string , "isDynamicMode" : boolean , "isFetchByNameMode" : boolean } | 
| Fields | |
|---|---|
| fallbackInstance |   Output only. The fallback instance for this action instance. | 
| dynamicInjectionInstanceName |   Output only. The dynamic injection instance name. | 
| isDynamicMode |   Output only. Whether the action instance is a dynamic model. | 
| isFetchByNameMode |   Output only. Whether the action instance is a fetch by name mode. | 

