commit: 5bd8b17f930c7703805d54422a8067f2669f56b3
Author: Brian Harring <ferringb <AT> gmail <DOT> com>
AuthorDate: Sun Nov 30 21:49:33 2025 +0000
Commit: Brian Harring <ferringb <AT> gmail <DOT> com>
CommitDate: Sun Nov 30 22:34:56 2025 +0000
URL:
https://gitweb.gentoo.org/proj/pkgcore/snakeoil.git/commit/?id=5bd8b17f
refactor(klass): drop instance_attrgetter
Signed-off-by: Brian Harring <ferringb <AT> gmail.com>
src/snakeoil/klass/__init__.py | 38 --------------------------------------
1 file changed, 38 deletions(-)
diff --git a/src/snakeoil/klass/__init__.py b/src/snakeoil/klass/__init__.py
index 2295827..55fc1ff 100644
--- a/src/snakeoil/klass/__init__.py
+++ b/src/snakeoil/klass/__init__.py
@@ -12,7 +12,6 @@ __all__ = (
"reflective_hash",
"inject_richcmp_methods_from_cmp",
"static_attrgetter",
- "instance_attrgetter",
"jit_attr",
"jit_attr_none",
"jit_attr_named",
@@ -313,42 +312,6 @@ class chained_getter(
):
"""
Deprecated. Use operator.attrgetter instead.
-
- object that will do multi part lookup, regardless of if it's in the context
- of an instancemethod or staticmethod.
-
- Note that developers should use :py:func:`static_attrgetter` or
- :py:func:`instance_attrgetter` instead of this class directly. They
should do
- this since dependent on the python version, there may be a faster
implementation
- to use- for python2.6, :py:func:`operator.attrgetter` can do this same
functionality
- but cannot be used as an instance method (like most stdlib functions, it's
a staticmethod)
-
- Example Usage:
-
- >>> from snakeoil.klass import chained_getter
- >>> # general usage example: basically like operator.attrgetter
- >>> print(chained_getter("extend")(list).__name__)
- extend
- >>>
- >>> class foo:
- ...
- ... seq = (1,2,3)
- ...
- ... def __init__(self, a=1):
- ... self.a = a
- ...
- ... b = property(chained_getter("a"))
- ... # please note that recursive should be using :py:func:`alias_attr`
instead,
- ... # since that's effectively what that functor does
- ... recursive = property(chained_getter("seq.__hash__"))
- >>>
- >>> o = foo()
- >>> print(o.a)
- 1
- >>> print(o.b)
- 1
- >>> print(o.recursive == foo.seq.__hash__)
- True
"""
__slots__ = ("namespace", "getter")
@@ -378,7 +341,6 @@ class chained_getter(
static_attrgetter = warn_deprecated(
"snakeoil.klass.static_attrgetter is deprecated. Use operator.attrgetter
instead"
)(chained_getter)
-instance_attrgetter = chained_getter
def cached_hash(func):
