eip::CPFPacket Class Reference

#include <cpf_packet.h>

Inheritance diagram for eip::CPFPacket:

Public Member Functions
virtual Reader &	deserialize (Reader &reader, size_t length)
virtual Reader &	deserialize (Reader &reader)
EIP_UINT	getItemCount () const
vector< CPFItem > &	getItems ()
virtual size_t	getLength () const
virtual Writer &	serialize (Writer &writer) const

Private Attributes
vector< CPFItem >	items_

Detailed Description

Representation of an EtherNet/IP Common Packet Format packet.

Definition at line 49 of file cpf_packet.h.

Member Function Documentation

virtual Reader& eip::CPFPacket::deserialize ( Reader &  reader, size_t  length  )

inlinevirtual

Length data isn't meaningful here. Instead just calls the deserialize without the added information.

Definition at line 89 of file cpf_packet.h.

Reader & eip::CPFPacket::deserialize ( Reader &  reader )

virtual

Deserialize data from the given reader without length information

Parameters

reader

Reader to use for deserialization

Returns

the reader again

Exceptions

std::length_error

if the buffer is overrun while deserializing

Definition at line 56 of file cpf_packet.cpp.

EIP_UINT eip::CPFPacket::getItemCount ( ) const

inline

Get the number of items in the packet, including both address and data items

Returns

number of items in packet

Definition at line 57 of file cpf_packet.h.

vector<CPFItem>& eip::CPFPacket::getItems ( )

inline

Get the items in this packet

Returns

vector of the items in this packet

Definition at line 66 of file cpf_packet.h.

size_t eip::CPFPacket::getLength ( ) const

virtual

Get the length in bytes of this packet after serialization

Returns

Total length in bytes to be serialized

Definition at line 35 of file cpf_packet.cpp.

Writer & eip::CPFPacket::serialize ( Writer &  writer ) const

virtual

Serialize data into the given buffer

Parameters

writer

Writer to use for serialization

Returns

the writer again

Exceptions

std::length_error

if the buffer is too small for the header data

Definition at line 46 of file cpf_packet.cpp.

Member Data Documentation

vector< CPFItem > eip::CPFPacket::items_

private

Definition at line 104 of file cpf_packet.h.

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

• cpf_packet.h
• cpf_packet.cpp