| Class | Description |
|---|---|
| InfixOperation | |
| OpConst<ValueType extends ExecutionResult<?>> | |
| OpQuit<ScopeType extends ExecutionScope,ReaderType extends IndexReader> | |
| OpUndef<ScopeType extends ExecutionScope,ReaderType extends IndexReader> | |
| OpVoid<ScopeType extends ExecutionScope,ReaderType extends IndexReader> |