epics::pvAccess::IntrospectionRegistry Class Reference

PVData Structure registry. More...

#include <utils/pv/introspectionRegistry.h>

Public Member Functions
void	reset ()
	Resets registry, i.e. More...
void	serialize (epics::pvData::FieldConstPtr const &field, epics::pvData::ByteBuffer *buffer, epics::pvData::SerializableControl *control)
	Serializes introspection interface. More...
epics::pvData::FieldConstPtr	deserialize (epics::pvData::ByteBuffer *buffer, epics::pvData::DeserializableControl *control)
	Deserializes introspection interface. More...

Static Public Attributes
static const epics::pvData::int8	NULL_TYPE_CODE
	Null type.
static const epics::pvData::int8	ONLY_ID_TYPE_CODE
	Serialization contains only an ID (that was assigned by one of the previous FULL_WITH_ID descriptions).
static const epics::pvData::int8	FULL_WITH_ID_TYPE_CODE
	Serialization contains an ID (that can be used later, if cached) and full interface description.

Detailed Description

PVData Structure registry.

Registry is used to cache introspection interfaces to minimize network traffic.

Author

gjansa

Definition at line 45 of file introspectionRegistry.h.

Member Function Documentation

epics::pvData::FieldConstPtr epics::pvAccess::IntrospectionRegistry::deserialize	(	epics::pvData::ByteBuffer *	buffer,
		epics::pvData::DeserializableControl *	control
	)

Deserializes introspection interface.

TODO

Parameters

buffer
control

Returns

Field deserialized from the buffer.

void epics::pvAccess::IntrospectionRegistry::reset

(

)

Resets registry, i.e.

must be done when transport is changed (server restarted).

void epics::pvAccess::IntrospectionRegistry::serialize	(	epics::pvData::FieldConstPtr const &	field,
		epics::pvData::ByteBuffer *	buffer,
		epics::pvData::SerializableControl *	control
	)

Serializes introspection interface.

Parameters

field
buffer
control

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The documentation for this class was generated from the following file:

• utils/pv/introspectionRegistry.h