fleche.call

Attributes

AnyCall

Classes

Call	Represents a function call, capturing its name, arguments, and keyword arguments.
LazyCall
QueryCall

Functions

bind(func, args, kwargs[, apply_defaults, partial])

Thin wrapper around inspect.Signature.bind() / bind_partial().

Module Contents

fleche.call.bind(func, args, kwargs, apply_defaults=False, partial=False)

Thin wrapper around inspect.Signature.bind() / bind_partial().

Parameters:

• func – The callable whose signature to bind against.

• args – Positional arguments.

• kwargs – Keyword arguments.

• apply_defaults – If True, fill in default values for parameters that were not explicitly supplied.

• partial – If True, use bind_partial(), which allows required arguments to be omitted (treated as wildcards).

Returns:

inspect.BoundArguments.arguments — an OrderedDict containing the supplied (and, when requested, defaulted) values.

class fleche.call.Call

Represents a function call, capturing its name, arguments, and keyword arguments.

module and version can be optionally set to be included in the hash of the call. version should be a plain integer and monotonically increase. Each different version will completely change the hash of the call, invalidating previously cached results.

name: str

arguments: dict[str, Any]

metadata: dict[str, dict[str, Any]]

module: str | None = None

version: int | None = None

code_digest: str | None = None

result: Any = None

classmethod from_call(func, *args, **kwargs)

to_lookup_key()

class fleche.call.LazyCall

name: str

_arguments: dict[str, Any]

_result: Any

_cache: Any

metadata: dict[str, dict[str, Any]]

module: str | None = None

version: int | None = None

code_digest: str | None = None

property arguments

property result

to_lookup_key() → str

fetch() → Call

Reconstruct a full Call object by loading all values from the cache.

__digest__()

class fleche.call.QueryCall

name: StrQueryType = None

arguments: dict[str, AnyQueryType] | None = None

metadata: dict[str, dict[str, StrQueryType]] | None = None

module: str | None = None

version: int | None = None

code_digest: fleche.digest.Digest | None = None

result: AnyQueryType = None

classmethod from_call(func, *args, **kwargs)

matches(other: Call | LazyCall) → bool

Check if this call matches another call, treating None as a wildcard in this object.

fleche.call.AnyCall