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%global _empty_manifest_terminate_build 0
Name: python-mutablerecords
Version: 0.4.1
Release: 1
Summary: Mutable records
License: Apache 2.0
URL: https://github.com/chainreactionmfg/mutablerecords
Source0: https://mirrors.nju.edu.cn/pypi/web/packages/db/20/905640389fa42372d6c5200a6bb7a919511ef4669fd50203e05e6805479e/mutablerecords-0.4.1.tar.gz
BuildArch: noarch
%description
This is similar to collections.namedtuple, except it supports optional
attributes and mutability. A class definition is generated (with
\_\_slots\_\_, \_\_str\_\_ and other niceties), and can be used to
instantiate new records of that type. The record can also be subclassed
to add new attributes or to add methods to that data.
Sometimes, a Record definition is used to replace a simple \_\_init\_\_
method that only takes N arguments and sets them as instance variables.
These \_\_init\_\_ methods are tedious to write and, even if you do, you
still have to write str, hash, eq functions, and set \_\_slots\_\_ to be
fully correct, but who has the time for that? With records, you get all
of that in a single declaration, which you can even inline as your base
class.
# This acts like a mutable namedtuple, taking the same arguments.
Simple = mutablerecords.Record('Simple', ['foo'])
# Now let's use a default argument.
SecondRecord = mutablerecords.Record('SecondRecord', ['attr1', 'attr2'], {'attr3': 0})
foo = SecondRecord(1, 2, attr3=3)
# str(foo) --> 'SecondRecord(attr1=1, attr2=2, attr3=3)'
bar = SecondRecord(attr1=1, attr2=2, attr3=5)
# str(bar) --> 'SecondRecord(attr1=1, attr2=2, attr3=5)'
class Third(SecondRecord):
required_attributes = ['third1']
optional_attributes = {'third2': 5}
# Third requires attr1, attr2, and third1.
baz = Third(1, 2, 3, third2=4)
# Here, second1 is required, so it goes before attr3:
# str(baz) --> 'Third(attr1=1, attr2=2, third1=3, attr3=0, third2=5)'
class OptionalMaker(mutablerecords.Record('Required', ['required'])):
required = None
required_attributes = ['other']
opt = OptionalMaker(1)
# OptionalMaker has a class attribute that matches the name of a
# required_attribute (required), so it becomes an optional_attribute with a
# default equal to the attribute value (None). It also defines a new
# required attribute 'other', which is set in opt as 1:
# str(opt) --> 'OptionalMaker(other=1, required=None)'
opt2 = OptionalMaker(2, required=3)
# This time, opt2 has required set, too, which is still an attribute.
# str(opt2) --> 'OptionalMaker(other=2, required=3)'
%package -n python3-mutablerecords
Summary: Mutable records
Provides: python-mutablerecords
BuildRequires: python3-devel
BuildRequires: python3-setuptools
BuildRequires: python3-pip
%description -n python3-mutablerecords
This is similar to collections.namedtuple, except it supports optional
attributes and mutability. A class definition is generated (with
\_\_slots\_\_, \_\_str\_\_ and other niceties), and can be used to
instantiate new records of that type. The record can also be subclassed
to add new attributes or to add methods to that data.
Sometimes, a Record definition is used to replace a simple \_\_init\_\_
method that only takes N arguments and sets them as instance variables.
These \_\_init\_\_ methods are tedious to write and, even if you do, you
still have to write str, hash, eq functions, and set \_\_slots\_\_ to be
fully correct, but who has the time for that? With records, you get all
of that in a single declaration, which you can even inline as your base
class.
# This acts like a mutable namedtuple, taking the same arguments.
Simple = mutablerecords.Record('Simple', ['foo'])
# Now let's use a default argument.
SecondRecord = mutablerecords.Record('SecondRecord', ['attr1', 'attr2'], {'attr3': 0})
foo = SecondRecord(1, 2, attr3=3)
# str(foo) --> 'SecondRecord(attr1=1, attr2=2, attr3=3)'
bar = SecondRecord(attr1=1, attr2=2, attr3=5)
# str(bar) --> 'SecondRecord(attr1=1, attr2=2, attr3=5)'
class Third(SecondRecord):
required_attributes = ['third1']
optional_attributes = {'third2': 5}
# Third requires attr1, attr2, and third1.
baz = Third(1, 2, 3, third2=4)
# Here, second1 is required, so it goes before attr3:
# str(baz) --> 'Third(attr1=1, attr2=2, third1=3, attr3=0, third2=5)'
class OptionalMaker(mutablerecords.Record('Required', ['required'])):
required = None
required_attributes = ['other']
opt = OptionalMaker(1)
# OptionalMaker has a class attribute that matches the name of a
# required_attribute (required), so it becomes an optional_attribute with a
# default equal to the attribute value (None). It also defines a new
# required attribute 'other', which is set in opt as 1:
# str(opt) --> 'OptionalMaker(other=1, required=None)'
opt2 = OptionalMaker(2, required=3)
# This time, opt2 has required set, too, which is still an attribute.
# str(opt2) --> 'OptionalMaker(other=2, required=3)'
%package help
Summary: Development documents and examples for mutablerecords
Provides: python3-mutablerecords-doc
%description help
This is similar to collections.namedtuple, except it supports optional
attributes and mutability. A class definition is generated (with
\_\_slots\_\_, \_\_str\_\_ and other niceties), and can be used to
instantiate new records of that type. The record can also be subclassed
to add new attributes or to add methods to that data.
Sometimes, a Record definition is used to replace a simple \_\_init\_\_
method that only takes N arguments and sets them as instance variables.
These \_\_init\_\_ methods are tedious to write and, even if you do, you
still have to write str, hash, eq functions, and set \_\_slots\_\_ to be
fully correct, but who has the time for that? With records, you get all
of that in a single declaration, which you can even inline as your base
class.
# This acts like a mutable namedtuple, taking the same arguments.
Simple = mutablerecords.Record('Simple', ['foo'])
# Now let's use a default argument.
SecondRecord = mutablerecords.Record('SecondRecord', ['attr1', 'attr2'], {'attr3': 0})
foo = SecondRecord(1, 2, attr3=3)
# str(foo) --> 'SecondRecord(attr1=1, attr2=2, attr3=3)'
bar = SecondRecord(attr1=1, attr2=2, attr3=5)
# str(bar) --> 'SecondRecord(attr1=1, attr2=2, attr3=5)'
class Third(SecondRecord):
required_attributes = ['third1']
optional_attributes = {'third2': 5}
# Third requires attr1, attr2, and third1.
baz = Third(1, 2, 3, third2=4)
# Here, second1 is required, so it goes before attr3:
# str(baz) --> 'Third(attr1=1, attr2=2, third1=3, attr3=0, third2=5)'
class OptionalMaker(mutablerecords.Record('Required', ['required'])):
required = None
required_attributes = ['other']
opt = OptionalMaker(1)
# OptionalMaker has a class attribute that matches the name of a
# required_attribute (required), so it becomes an optional_attribute with a
# default equal to the attribute value (None). It also defines a new
# required attribute 'other', which is set in opt as 1:
# str(opt) --> 'OptionalMaker(other=1, required=None)'
opt2 = OptionalMaker(2, required=3)
# This time, opt2 has required set, too, which is still an attribute.
# str(opt2) --> 'OptionalMaker(other=2, required=3)'
%prep
%autosetup -n mutablerecords-0.4.1
%build
%py3_build
%install
%py3_install
install -d -m755 %{buildroot}/%{_pkgdocdir}
if [ -d doc ]; then cp -arf doc %{buildroot}/%{_pkgdocdir}; fi
if [ -d docs ]; then cp -arf docs %{buildroot}/%{_pkgdocdir}; fi
if [ -d example ]; then cp -arf example %{buildroot}/%{_pkgdocdir}; fi
if [ -d examples ]; then cp -arf examples %{buildroot}/%{_pkgdocdir}; fi
pushd %{buildroot}
if [ -d usr/lib ]; then
find usr/lib -type f -printf "/%h/%f\n" >> filelist.lst
fi
if [ -d usr/lib64 ]; then
find usr/lib64 -type f -printf "/%h/%f\n" >> filelist.lst
fi
if [ -d usr/bin ]; then
find usr/bin -type f -printf "/%h/%f\n" >> filelist.lst
fi
if [ -d usr/sbin ]; then
find usr/sbin -type f -printf "/%h/%f\n" >> filelist.lst
fi
touch doclist.lst
if [ -d usr/share/man ]; then
find usr/share/man -type f -printf "/%h/%f.gz\n" >> doclist.lst
fi
popd
mv %{buildroot}/filelist.lst .
mv %{buildroot}/doclist.lst .
%files -n python3-mutablerecords -f filelist.lst
%dir %{python3_sitelib}/*
%files help -f doclist.lst
%{_docdir}/*
%changelog
* Tue Apr 25 2023 Python_Bot <Python_Bot@openeuler.org> - 0.4.1-1
- Package Spec generated
|
