QCollatorSortKey ¶

概要 ¶

详细描述 ¶

QCollatorSortKey class is always created by sortKey() and is used for fast strings collation, for example when collating many strings.

另请参阅

QCollator sortKey()

class QCollatorSortKey ( other ) ¶

参数

other – QCollatorSortKey

PySide2.QtCore.QCollatorSortKey. compare ( key ) ¶

参数

key – QCollatorSortKey

返回类型

int

Compares this key to otherKey .

Returns a negative value if the key is less than otherKey , 0 if the key is equal to otherKey or a positive value if the key is greater than otherKey .

另请参阅

operator

PySide2.QtCore.QCollatorSortKey. __lt__ ( rhs ) ¶

参数

rhs – QCollatorSortKey

返回类型

bool

PySide2.QtCore.QCollatorSortKey. swap ( other ) ¶

参数

other – QCollatorSortKey

Swaps this collator key with other .