mtp_no_property = 0x00000000, /**< no additional properties, default */
mtp_property_const = 0x00000001, /**< This method did not access memory and calculates
its return values solely from its parameters.
+ The only observable effect of a const function must be its
+ return value. So they must not exhibit infinite loops or wait
+ for user input. The return value must not depend on any
+ global variables/state.
GCC: __attribute__((const)). */
mtp_property_pure = 0x00000002, /**< This method did NOT write to memory and calculates
its return values solely from its parameters and
the memory they points to (or global vars).
+ The only observable effect of a const function must be its
+ return value. So they must not exhibit infinite loops or wait
+ for user input.
GCC: __attribute__((pure)). */
mtp_property_noreturn = 0x00000004, /**< This method did not return due to an aborting system
call.