# module `concrete.compiler.library_lambda`
LibraryLambda.
---
## class `LibraryLambda`
LibraryLambda reference a compiled library and can be ran using LibrarySupport.
### method `__init__`
```python
__init__(library_lambda: LibraryLambda)
```
Wrap the native Cpp object.
**Args:**
- `library_lambda` (_LibraryLambda): object to wrap
**Raises:**
- `TypeError`: if library_lambda is not of type _LibraryLambda