KRandom Namespace
Helper to create random data. More...
| Header: | #include <KRandom> |
| CMake: | find_package(KF6 REQUIRED COMPONENTS CoreAddons)target_link_libraries(mytarget PRIVATE KF6::CoreAddons) |
Functions
| QString | randomString(int length) |
(since 5.73) void | shuffle(T &container) |
(since 5.73) void | shuffle(T &container, QRandomGenerator *generator) |
Detailed Description
This namespace provides methods which generate random data. KRandom is not recommended for serious random-number generation needs, like cryptography.
Function Documentation
QString KRandom::randomString(int length)
Generates a random string. It operates in the range [A-Za-z0-9] length Generate a string of this length. Returns the random string
[since 5.73] template <typename T> void KRandom::shuffle(T &container)
Reorders the elements of the given container randomly.
The container needs to implement size() and T &operator[]
This function was introduced in 5.73.
[since 5.73] template <typename T> void KRandom::shuffle(T &container, QRandomGenerator *generator)
Reorders the elements of the given container randomly using the given random number generator.
The container needs to implement size() and T &operator[]
This function was introduced in 5.73.