bm::CounterArray Class Reference

Inheritance diagram for bm::CounterArray:

Public Member Functions
Counter &	get_counter (size_t idx)
	Access the counter at position idx, asserts if bad idx. More...
const Counter &	get_counter (size_t idx) const
	Access the counter at position idx, asserts if bad idx. More...
Counter &	operator[] (size_t idx)
	Access the counter at position idx, asserts if bad idx. More...
const Counter &	operator[] (size_t idx) const
	Access the counter at position idx, asserts if bad idx. More...
iterator	begin ()
	NC. More...
const_iterator	begin () const
	NC. More...
iterator	end ()
	NC. More...
const_iterator	end () const
	NC. More...
size_t	size () const
	Return the size of the CounterArray (i.e. number of counters it includes) More...
Public Member Functions inherited from bm::NamedP4Object
const std::string &	get_name () const
	Get the name of the P4 instance. More...
p4object_id_t	get_id () const
	Get the compiler-provided id. More...
	NamedP4Object (const NamedP4Object &other)=delete
	Deleted copy constructor. More...
NamedP4Object &	operator= (const NamedP4Object &other)=delete
	Deleted copy assignment operator. More...
	NamedP4Object (NamedP4Object &&other)=default
	Default move constructor. More...
NamedP4Object &	operator= (NamedP4Object &&other)=default
	Default assignment operator. More...

Detailed Description

CounterArray corresponds to the counter standard P4 v1.02 object. A CounterArray reference can be used as a P4 primitive parameter. For example:

class count : public ActionPrimitive<CounterArray &, const Data &> {
  void operator ()(CounterArray &counter_array, const Data &idx) {
    counter_array.get_counter(idx.get_uint()).increment_counter(
      get_packet());
  }
};

Member Function Documentation

begin() [1/2]

iterator bm::CounterArray::begin ( )

inline

NC.

begin() [2/2]

const_iterator bm::CounterArray::begin ( ) const

inline

NC.

end() [1/2]

iterator bm::CounterArray::end ( )

inline

NC.

end() [2/2]

const_iterator bm::CounterArray::end ( ) const

inline

NC.

get_counter() [1/2]

Counter& bm::CounterArray::get_counter ( size_t  idx )

inline

Access the counter at position idx, asserts if bad idx.

get_counter() [2/2]

const Counter& bm::CounterArray::get_counter ( size_t  idx ) const

inline

Access the counter at position idx, asserts if bad idx.

operator[]() [1/2]

Counter& bm::CounterArray::operator[] ( size_t  idx )

inline

Access the counter at position idx, asserts if bad idx.

operator[]() [2/2]

const Counter& bm::CounterArray::operator[] ( size_t  idx ) const

inline

Access the counter at position idx, asserts if bad idx.

size()

size_t bm::CounterArray::size ( ) const

inline

Return the size of the CounterArray (i.e. number of counters it includes)

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

• include/bm/bm_sim/counters.h