D7net
Home
Console
Upload
information
Create File
Create Folder
About
Tools
:
/
opt
/
alt
/
python27
/
lib
/
python2.7
/
site-packages
/
pip
/
_internal
/
resolution
/
resolvelib
/
Filename :
provider.pyc
back
Copy
� �Rec @ s� d d l m Z d d l m Z d d l m Z e r� d d l m Z m Z m Z m Z m Z m Z m Z m Z d d l m Z m Z d d l m Z n d e f d � � YZ d S( i����( t AbstractProvider( t MYPY_CHECK_RUNNINGi ( t Constraint( t Anyt Dictt Iterablet Optionalt Sequencet Sett Tuplet Union( t Requirementt Candidate( t Factoryt PipProviderc B s> e Z d � Z d � Z d � Z d � Z d � Z d � Z RS( c C s1 | | _ | | _ | | _ | | _ | | _ d S( N( t _factoryt _constraintst _ignore_dependenciest _upgrade_strategyt _user_requested( t selft factoryt constraintst ignore_dependenciest upgrade_strategyt user_requested( ( s� /builddir/build/BUILDROOT/alt-python27-pip-20.2.4-5.el8.x86_64/opt/alt/python27/lib/python2.7/site-packages/pip/_internal/resolution/resolvelib/provider.pyt __init__* s c C s | j S( N( t name( R t dependency( ( s� /builddir/build/BUILDROOT/alt-python27-pip-20.2.4-5.el8.x86_64/opt/alt/python27/lib/python2.7/site-packages/pip/_internal/resolution/resolvelib/provider.pyt identify9 s c C s& t d � | D� � } | t | � f S( Nc s s! | ] \ } } | d k Vq d S( N( t None( t .0t _t parent( ( s� /builddir/build/BUILDROOT/alt-python27-pip-20.2.4-5.el8.x86_64/opt/alt/python27/lib/python2.7/site-packages/pip/_internal/resolution/resolvelib/provider.pys <genexpr>D s ( t allt bool( R t resolutiont candidatest informationt transitive( ( s� /builddir/build/BUILDROOT/alt-python27-pip-20.2.4-5.el8.x86_64/opt/alt/python27/lib/python2.7/site-packages/pip/_internal/resolution/resolvelib/provider.pyt get_preference= s c s^ | s g S| d j } � f d � } � j j | d � j j | t j � � d | | � �S( Ni c s3 � j d k r t S� j d k r/ | � j k St S( s� Are upgrades allowed for this project? This checks the upgrade strategy, and whether the project was one that the user specified in the command line, in order to decide whether we should upgrade if there's a newer version available. (Note that we don't need access to the `--upgrade` flag, because an upgrade strategy of "to-satisfy-only" means that `--upgrade` was not specified). t eagers only-if-needed( R t TrueR t False( R ( R ( s� /builddir/build/BUILDROOT/alt-python27-pip-20.2.4-5.el8.x86_64/opt/alt/python27/lib/python2.7/site-packages/pip/_internal/resolution/resolvelib/provider.pyt _eligible_for_upgradeM s t constraintt prefers_installed( R R t find_candidatesR t getR t empty( R t requirementsR R, ( ( R s� /builddir/build/BUILDROOT/alt-python27-pip-20.2.4-5.el8.x86_64/opt/alt/python27/lib/python2.7/site-packages/pip/_internal/resolution/resolvelib/provider.pyt find_matchesG s c C s | j | � S( N( t is_satisfied_by( R t requirementt candidate( ( s� /builddir/build/BUILDROOT/alt-python27-pip-20.2.4-5.el8.x86_64/opt/alt/python27/lib/python2.7/site-packages/pip/_internal/resolution/resolvelib/provider.pyR4 e s c C s6 | j } g | j | � D] } | d k r | ^ q S( N( R t iter_dependenciesR ( R R6 t with_requirest r( ( s� /builddir/build/BUILDROOT/alt-python27-pip-20.2.4-5.el8.x86_64/opt/alt/python27/lib/python2.7/site-packages/pip/_internal/resolution/resolvelib/provider.pyt get_dependenciesi s ( t __name__t __module__R R R( R3 R4 R: ( ( ( s� /builddir/build/BUILDROOT/alt-python27-pip-20.2.4-5.el8.x86_64/opt/alt/python27/lib/python2.7/site-packages/pip/_internal/resolution/resolvelib/provider.pyR ) s N( t pip._vendor.resolvelib.providersR t pip._internal.utils.typingR t baseR t typingR R R R R R R R R R R R R ( ( ( s� /builddir/build/BUILDROOT/alt-python27-pip-20.2.4-5.el8.x86_64/opt/alt/python27/lib/python2.7/site-packages/pip/_internal/resolution/resolvelib/provider.pyt <module> s :