src/vs/workbench/contrib/debug/common/debugModel.ts/DebugModel/setExceptionBreakpointCondition
class DebugModel:	setExceptionBreakpointCondition(exceptionBreakpoint: IExceptionBreakpoint, condition: string | undefined): void {
		(exceptionBreakpoint as ExceptionBreakpoint).condition = condition;
		this._onDidChangeBreakpoints.fire(undefined);
	}