本文整理匯總了Python中durus.btree.BTree.keys方法的典型用法代碼示例。如果您正苦於以下問題:Python BTree.keys方法的具體用法?Python BTree.keys怎麽用?Python BTree.keys使用的例子?那麽, 這裏精選的方法代碼示例或許可以為您提供幫助。您也可以進一步了解該方法所在類durus.btree.BTree
的用法示例。
在下文中一共展示了BTree.keys方法的3個代碼示例,這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚,您的評價將有助於係統推薦出更棒的Python代碼示例。
示例1: test_iter
# 需要導入模塊: from durus.btree import BTree [as 別名]
# 或者: from durus.btree.BTree import keys [as 別名]
def test_iter(self):
bt = BTree()
for j in range(100):
bt.add(j)
if hasattr(bt, 'iterkeys'):
assert list(bt) == list(bt.iterkeys())
assert list(bt.iteritems()) == list(zip(bt, bt.itervalues()))
assert list(bt.iterkeys()) == list(bt.keys())
assert list(bt.itervalues()) == list(bt.values())
assert list(bt.iteritems()) == list(bt.items())
else:
assert list(bt) == list(bt.keys())
assert list(bt.items()) == list(zip(bt, bt.values()))
示例2: clear
# 需要導入模塊: from durus.btree import BTree [as 別名]
# 或者: from durus.btree.BTree import keys [as 別名]
def clear(self):
bt = BTree()
for j in range(10):
bt.add(j)
assert bt.has_key(2)
bt.clear()
assert not bt.has_key(2)
assert bt.keys() == []
示例3: iter
# 需要導入模塊: from durus.btree import BTree [as 別名]
# 或者: from durus.btree.BTree import keys [as 別名]
def iter(self):
bt = BTree()
for j in range(100):
bt.add(j)
assert list(bt) == list(bt.iterkeys())
assert list(bt.iteritems()) == list(zip(bt, bt.itervalues()))
assert list(bt.iterkeys()) == list(bt.keys())
assert list(bt.itervalues()) == list(bt.values())
assert list(bt.iteritems()) == list(bt.items())