edm::InitMsg Class Reference

#include <Messages.h>

Inheritance diagram for edm::InitMsg:

List of all members.

Classes
struct	InitMsgHeader
Public Member Functions
void *	data () const
int	dataSize () const
int	getDataSize () const
	InitMsg (void *buffer, int size, bool setcode=false)
	InitMsg (MsgCode &m)
int	msgSize () const
void	setDataSize (int s)
Private Attributes
int	data_size_
InitMsgHeader *	head_

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Detailed Description

Definition at line 257 of file Messages.h.

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Constructor & Destructor Documentation

edm::InitMsg::InitMsg

(

MsgCode &

m

)

[inline]

Definition at line 265 of file Messages.h.

References data_size_, and setDataSize().

                       :
      MsgCode(m),
      head_((InitMsgHeader*)MsgCode::payload()),
      data_size_(payloadSize() - sizeof(InitMsgHeader))
    { setDataSize(data_size_); }

edm::InitMsg::InitMsg	(	void *	buffer,
		int	size,
		bool	setcode = false
	)		[inline]

Definition at line 271 of file Messages.h.

References data_size_, getDataSize(), edm::MsgCode::INIT, edm::MsgCode::setCode(), and setDataSize().

                                                         :
      MsgCode(buffer,size),
      head_((InitMsgHeader*)MsgCode::payload()),
      data_size_(payloadSize() - sizeof(InitMsgHeader)) // default to full length
    {
      if(setcode)
        {
          // for new message
          setCode(MsgCode::INIT);
          setDataSize(data_size_);
        }
      else
        // for existing message
        data_size_ = getDataSize();
    }

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Member Function Documentation

void* edm::InitMsg::data

(

)

const [inline]

Definition at line 291 of file Messages.h.

References edm::MsgCode::payload().

Referenced by edm::JobHeaderDecoder::decodeJobHeader().

{ return (char*)payload()+sizeof(InitMsgHeader); } 

int edm::InitMsg::dataSize

(

)

const [inline]

Definition at line 292 of file Messages.h.

References edm::MsgCode::payloadSize().

{ return payloadSize() + sizeof(InitMsgHeader); }

int edm::InitMsg::getDataSize

(

)

const [inline]

Definition at line 294 of file Messages.h.

References edm::InitMsg::InitMsgHeader::data_size_, edm::decodeInt(), and head_.

Referenced by edm::JobHeaderDecoder::decodeJobHeader(), InitMsg(), and msgSize().

    {
      return decodeInt(head_->data_size_);
    }

int edm::InitMsg::msgSize

(

)

const [inline]

Definition at line 305 of file Messages.h.

References edm::MsgCode::codeSize(), and getDataSize().

    {
      return codeSize()+sizeof(InitMsgHeader)+getDataSize();
    }

void edm::InitMsg::setDataSize

(

int

s

)

[inline]

Definition at line 299 of file Messages.h.

References edm::InitMsg::InitMsgHeader::data_size_, edm::encodeInt(), and head_.

Referenced by InitMsg().

    {
      encodeInt(s,head_->data_size_);
    }

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Member Data Documentation

int edm::InitMsg::data_size_ [private]

Definition at line 312 of file Messages.h.

Referenced by InitMsg().

InitMsgHeader* edm::InitMsg::head_ [private]

Definition at line 311 of file Messages.h.

Referenced by getDataSize(), and setDataSize().