frozenlist

https://frozenlist.aio-libs.org

Admin

frozenlist is a Python library that provides a list-like MutableSequence data structure which can be...

Tokens:584

Snippets:12

Trust Score:6.4

Update:1 month ago

Show doc for...

Tokens:

Raw

### Install frozenlist via pip

Source: https://frozenlist.aio-libs.org

Use this command to install the frozenlist package from PyPI.

```bash
$ pip install frozenlist
```

--------------------------------

### frozenlist.FrozenList

Source: https://frozenlist.aio-libs.org

Construct a new non-frozen list from an items iterable. The list implements all collections.abc.MutableSequence methods plus additional APIs for freezing.

```APIDOC
## frozenlist.FrozenList

### Description
Construct a new non-frozen list from an items iterable. The list implements all collections.abc.MutableSequence methods plus additional APIs for freezing.

### Constructor
- **items** (iterable) - Required - The iterable to initialize the list with.

### Properties
- **frozen** (bool) - Read-only property. True if the list is frozen (modifications are forbidden).

### Methods
- **freeze()** - Freeze the list. There is no way to thaw it back.

### Usage Example
```python
from frozenlist import FrozenList

fl = FrozenList([1, 2, 3])
print(fl.frozen)  # False
fl.freeze()
print(fl.frozen)  # True
# fl.append(4)  # Raises RuntimeError
```
```

Tokens:

Raw