A hit count can be applied to line breakpoints, exception breakpoints, watchpoints and method breakpoints. When a hit count is applied to a breakpoint, the breakpoint suspends execution of a thread the nth time it is hit, but never again, until it is re-enabled or the hit count is changed or disabled.
To set a hit count on a breakpoint:
Adding breakpoints
Removing breakpoints
Enabling and disabling breakpoints
Setting method breakpoints