pip._internal.network.cache Namespace Reference

Data Structures
class	SafeFileCache

Functions
bool	is_from_cache (Response response)
Generator[None, None, None]	suppressed_cache_errors ()

Detailed Description

HTTP cache implementation.

Function Documentation

is_from_cache()

bool is_from_cache

(

Response

response

)

Definition at line 16 of file cache.py.

def is_from_cache(response: Response) -> bool:
    return getattr(response, "from_cache", False)
 
 
@contextmanager

References i.

suppressed_cache_errors()

Generator[None, None, None] suppressed_cache_errors

(

)

If we can't access the cache then we can just skip caching and process
requests as if caching wasn't enabled.

Definition at line 21 of file cache.py.

def suppressed_cache_errors() -> Generator[None, None, None]:
    """If we can't access the cache then we can just skip caching and process
    requests as if caching wasn't enabled.
    """
    try:
        yield
    except OSError:
        pass
 
 

Referenced by SafeFileCache.delete(), SafeFileCache.get(), and SafeFileCache.set().

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