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Name	Size	Permission
__pycache__	[ DIR ]	drwxr-xr-x
compiled	[ DIR ]	drwxr-xr-x
context	[ DIR ]	drwxr-xr-x
__init__.py	17.11 KB	-rw-r--r--
analysis.py	7.81 KB	-rw-r--r--
arguments.py	11.23 KB	-rw-r--r--
base_context.py	9.42 KB	-rw-r--r--
cache.py	2.43 KB	-rw-r--r--
docstrings.py	10.46 KB	-rw-r--r--
dynamic.py	8.43 KB	-rw-r--r--
filters.py	15.69 KB	-rw-r--r--
finder.py	11.59 KB	-rw-r--r--
flow_analysis.py	4.21 KB	-rw-r--r--
helpers.py	6.88 KB	-rw-r--r--
imports.py	21.75 KB	-rw-r--r--
jedi_typing.py	2.6 KB	-rw-r--r--
lazy_context.py	1.63 KB	-rw-r--r--
param.py	7.74 KB	-rw-r--r--
parser_cache.py	172 B	-rw-r--r--
pep0484.py	11.4 KB	-rw-r--r--
recursion.py	4.17 KB	-rw-r--r--
stdlib.py	11.01 KB	-rw-r--r--
syntax_tree.py	25.63 KB	-rw-r--r--
sys_path.py	8 KB	-rw-r--r--
usages.py	2.33 KB	-rw-r--r--
utils.py	3.48 KB	-rw-r--r--

Code Editor : lazy_context.py

from jedi.evaluate.base_context import ContextSet, NO_CONTEXTS
from jedi.common.utils import monkeypatch

class AbstractLazyContext(object):
    def __init__(self, data):
        self.data = data

def __repr__(self):
        return '<%s: %s>' % (self.__class__.__name__, self.data)

def infer(self):
        raise NotImplementedError

class LazyKnownContext(AbstractLazyContext):
    """data is a context."""
    def infer(self):
        return ContextSet(self.data)

class LazyKnownContexts(AbstractLazyContext):
    """data is a ContextSet."""
    def infer(self):
        return self.data

class LazyUnknownContext(AbstractLazyContext):
    def __init__(self):
        super(LazyUnknownContext, self).__init__(None)

def infer(self):
        return NO_CONTEXTS

class LazyTreeContext(AbstractLazyContext):
    def __init__(self, context, node):
        super(LazyTreeContext, self).__init__(node)
        self._context = context
        # We need to save the predefined names. It's an unfortunate side effect
        # that needs to be tracked otherwise results will be wrong.
        self._predefined_names = dict(context.predefined_names)

def infer(self):
        with monkeypatch(self._context, 'predefined_names', self._predefined_names):
            return self._context.eval_node(self.data)

def get_merged_lazy_context(lazy_contexts):
    if len(lazy_contexts) > 1:
        return MergedLazyContexts(lazy_contexts)
    else:
        return lazy_contexts[0]

class MergedLazyContexts(AbstractLazyContext):
    """data is a list of lazy contexts."""
    def infer(self):
        return ContextSet.from_sets(l.infer() for l in self.data)

${this.title}

Code Editor : lazy_context.py