textmate_grammar.utils.cache

Module Contents

Classes

TextmateCache

Interface for a Textmate cache.

SimpleCache

A simple cache implementation for storing content elements.

ShelveCache

A cache implementation using the shelve module.

Functions

init_cache

Initialize the cache based on the given type.

Data

CACHE_DIR

CACHE

API

textmate_grammar.utils.cache.CACHE_DIR = 'resolve(...)'
class textmate_grammar.utils.cache.TextmateCache[source]

Bases: typing.Protocol

Interface for a Textmate cache.

cache_valid(filepath: pathlib.Path) → bool[source]

Check if the cache for the given filepath is valid.

Parameters:

filepath – The path to the file.

Returns:

True if the cache is valid, False otherwise.

load(filepath: pathlib.Path) → textmate_grammar.elements.ContentElement[source]

Load the content from the specified filepath.

Parameters:

filepath – The path to the file to load.

Returns:

The loaded content element.

save(filePath: pathlib.Path, element: textmate_grammar.elements.ContentElement) → None[source]

Save the given content element to the specified file path.

Parameters:

  • filePath – The file path where the content element should be saved.

  • element – The content element to be saved.

Returns:

None

class textmate_grammar.utils.cache.SimpleCache[source]

Bases: textmate_grammar.utils.cache.TextmateCache

A simple cache implementation for storing content elements.

Initialization

Initialize the SimpleCache.

cache_valid(filepath: pathlib.Path) → bool[source]

Check if the cache is valid for the given filepath.

Parameters:

filepath – The filepath to check.

Returns:

True if the cache is valid, False otherwise.

load(filepath: pathlib.Path) → textmate_grammar.elements.ContentElement[source]

Load the content element from the cache for the given filepath.

Parameters:

filepath – The filepath to load the content element from.

Returns:

The loaded content element.

save(filepath: pathlib.Path, element: textmate_grammar.elements.ContentElement) → None[source]

Save the content element to the cache for the given filepath.

Parameters:

  • filepath – The filepath to save the content element to.

  • element – The content element to save.

Returns:

None

class textmate_grammar.utils.cache.ShelveCache[source]

Bases: textmate_grammar.utils.cache.TextmateCache

A cache implementation using the shelve module.

Initialization

Initialize the ShelveCache.

cache_valid(filepath: pathlib.Path) → bool[source]

Check if the cache is valid for the given filepath.

Parameters:

filepath – The filepath to check.

Returns:

True if the cache is valid, False otherwise.

load(filepath: pathlib.Path) → textmate_grammar.elements.ContentElement[source]

Load the content element from the cache for the given filepath.

Parameters:

filepath – The path for the cached content element.

Returns:

The loaded content element.

save(filepath: pathlib.Path, element: textmate_grammar.elements.ContentElement) → None[source]

Save the content element to the cache for the given filepath.

Parameters:

  • filepath – The filepath to save the content element to.

  • element – The content element to save.

textmate_grammar.utils.cache.CACHE: textmate_grammar.utils.cache.TextmateCache = 'SimpleCache(...)'
textmate_grammar.utils.cache.init_cache(type: str = 'simple') → textmate_grammar.utils.cache.TextmateCache[source]

Initialize the cache based on the given type.

Parameters:

type – The type of cache to initialize. Defaults to “simple”.

Returns:

The initialized cache object.