# Controlling the compilation process

## Classes

class | NEDFileCache
| Caches NED files already loaded. More...
class | NEDSymbolTable
| For fast lookup of module, channel, etc names. More...
class | NEDImportResolver
| Abstract interface for loading NED imports; to be used with NEDCompiler. More...
class | NEDClassicImportResolver
| Importresolver for NED-I; to be used with NEDCompiler. More...
class | NEDCompiler
| Manages the "middle" part of the compilation process for NED. More...