Sets the threshold of the category to the given level.
Debug information will only be output if the threshold is lower or equal to the level of the debugging message. > Do not use this function in production code, because other functions may > change the threshold of categories as side effect. It is however a nice > function to use when debugging (even from gdb).
| this |
a DebugCategory to set threshold of. |
| level |
the DebugLevel threshold to set. |