P4::ControlPlaneAPI::P4RuntimeSymbolType Class Reference

#include <p4RuntimeArchHandler.h>

Inheritance diagram for P4::ControlPlaneAPI::P4RuntimeSymbolType:

Public Member Functions
	operator p4rt_id_t () const
bool	operator!= (const P4RuntimeSymbolType &other) const
bool	operator< (const P4RuntimeSymbolType &other) const
bool	operator== (const P4RuntimeSymbolType &other) const

Static Public Member Functions
static P4RuntimeSymbolType	P4RT_ACTION ()
static P4RuntimeSymbolType	P4RT_CONTROLLER_HEADER ()
static P4RuntimeSymbolType	P4RT_OTHER_EXTERNS_START ()
static P4RuntimeSymbolType	P4RT_TABLE ()
static P4RuntimeSymbolType	P4RT_VALUE_SET ()

Static Protected Member Functions
static P4RuntimeSymbolType	make (p4rt_id_t id)

Detailed Description

Base class for the different types introduced by the P4 architecture. The class includes static factory methods for all the built-in P4 types common to all architectures. When defining the P4Info serialization logic for a new architecture, the first step is to inherit from this class and add factory methods for architecture-specific types. The class is used to separate all symbols by type in the symbol table which is responsible for control-plane id assignment.

Member Function Documentation

operator p4rt_id_t()

P4::ControlPlaneAPI::P4RuntimeSymbolType::operator p4rt_id_t ( ) const

inlineexplicit

An explicit conversion operator that is useful when building the P4Info message. It returns the id prefix for that type, as defined in the p4info.proto file.