SYNOPSIS
#include <helper/keyhelper.hpp>
Namespaces
kdb
This is the main namespace for the C++ binding and libraries.
kdb::tools
This namespace is for the libtool library.
Functions
std::string kdb::tools::helper::rebasePath (const Key &key, const Key &oldParent, const Key &newParent)
Rebases the relative path of the passed key from the old parent to the new parent and returns the new path.
Key kdb::tools::helper::rebaseKey (const Key &key, const Key &oldParent, const Key &newParent)
Rebases the supplied key from the old parent to the new parent.
Detailed Description
Key helper functions.
Copyright:
- BSD License (see doc/COPYING or http://www.libelektra.org)
Function Documentation
Key kdb::tools::helper::rebaseKey (const Key & key, const Key & oldParent, const Key & newParent)
Rebases the supplied key from the old parent to the new parent.
See also:
- ThreeWayMerge::rebasePath
Parameters:
-
key the key to be rebased
oldParent the old parent of the key
newParent the new parent of the key
Returns:
- a rebased copy of the supplied key
Exceptions:
- InvalidRebaseException if the key is not below the old parent
string kdb::tools::helper::rebasePath (const Key & key, const Key & oldParent, const Key & newParent)
Rebases the relative path of the passed key from the old parent to the new parent and returns the new path. For example a key /user/example/config/key1 with the oldparent /user/example and the new parent /user/newexample/newpath would result in /user/newexample/newpath/config/key1
If any of the parent keys is a cascading key the namespace of the key to be rebased is assumed instead.
Parameters:
-
key the key whose path should be rebased
oldParent the old parent of the key
newParent the new parent of the key
Returns:
- the rebased path
Exceptions:
- InvalidRebaseException if the key is not below the old parent
Author
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