Data Fields
ua_datetime	start_time

struct ua_nodeid	aggregate_type

double	processing_interval

struct ua_aggregateconfiguration	aggregate_configuration

Related Functions
void	ua_aggregatefilter_init (struct ua_aggregatefilter *t)
	Initialize an ua_aggregatefilter struct with a valid value. More...

void	ua_aggregatefilter_clear (struct ua_aggregatefilter *t)
	Clear all resources alloctated in an ua_aggregatefilter struct. More...

int	ua_aggregatefilter_compare (const struct ua_aggregatefilter a, const struct ua_aggregatefilter b)
	Compare two ua_aggregatefilter structs. More...

int	ua_aggregatefilter_copy (struct ua_aggregatefilter dst, const struct ua_aggregatefilter src)
	Create a copy of a ua_aggregatefilter struct. More...

Friends And Related Function Documentation

void ua_aggregatefilter_clear ( struct ua_aggregatefilter * t )

Frees allocated memory like arrays and resets numeric values. The ua_aggregatefilter struct itself is not freed and must be freed by the caller if required. This function always succeeds for a valid ua_aggregatefilter struct, that was validly decoded, initilized by ua_aggregatefilter_init or created with ua_aggregatefilter_copy.

int ua_aggregatefilter_compare	(	const struct ua_aggregatefilter *	a,
		const struct ua_aggregatefilter *	b
	)

Compares the content of the ua_aggregatefilter struct a to the content of the ua_aggregatefilter struct b. If a is smaller than b, an integer less than zero is returned, if a is bigger than b, an integer greater than zero is returned. If both structs are equal zero is returned.

This function creates a total order on ua_aggregatefilter structs, so it is well suited to not only determine equality, but also sort multiple instances of this struct.

int ua_aggregatefilter_copy	(	struct ua_aggregatefilter *	dst,
		const struct ua_aggregatefilter *	src
	)

Copy all fields from struct ua_aggregatefilter src to dst. Creates a deep copy so all content is recusively copied and both src and dst can be used and must be freed separately.

dst is not cleared before the copy operation, so it must not have any allocated data. It may or may not be initilized by the caller before copy.

Returns: Zero on success or ua_statuscode on failure.

void ua_aggregatefilter_init ( struct ua_aggregatefilter * t )

After initialization the fields of the struct are set to valid and consistent values and can safley be accessed. An initialized ua_aggregatefilter struct can also be passed to ua_aggregatefilter_compare, ua_aggregatefilter_copy and ua_aggregatefilter_clear. This function will always succeed as long as an ua_aggregatefilter struct is passed to it.

The documentation for this struct was generated from the following files:

C:/work/embeddedstack/src/uabase/structure/aggregatefilter.h
C:/work/embeddedstack/src/uabase/structure/aggregatefilter.c

Data Fields

Related Functions

Friends And Related Function Documentation