| Class | Description | 
|---|---|
| IndyGuardsFiltersAndSignatures | This class contains guards, runtime filters and
 MethodType signatures used by indy. | 
| IndyInterface | Bytecode level interface for bootstrap methods used by invokedynamic. | 
| IndyMath | This class contains math operations used by indy instead of the normal
 meta method and call site caching system. | 
| Java7 | Java 7 based functions. | 
| Selector | |
| TypeHelper | This class contains helper methods for converting and comparing types. | 
| TypeTransformers | This class contains several transformers for used during method invocation. | 
| Enum | Description | 
|---|---|
| IndyInterface.CALL_TYPES | Enum for easy differentiation between call types |