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edm::MsgCode Class Reference

#include <IOPool/Streamer/interface/Messages.h>

Inheritance diagram for edm::MsgCode:

List of all members.

Public Types
enum	Codes { INVALID = 0, INIT = 1, EVENT = 2, DONE = 3 }
Public Member Functions
int	codeSize () const
Codes	getCode () const
	MsgCode (void *buffer, int size, Codes c)
	MsgCode (void *buffer, Codes c)
	MsgCode (void *buffer)
	MsgCode (void *buffer, int size)
void *	payload () const
int	payloadSize () const
void	setCode (Codes c)
int	totalSize () const
Private Attributes
unsigned char *	buffer_
int	size_

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Detailed Description

Definition at line 55 of file Messages.h.

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Member Enumeration Documentation

enum edm::MsgCode::Codes

Enumerator:

INVALID
INIT
EVENT
DONE

Definition at line 58 of file Messages.h.

{ INVALID = 0, INIT = 1, EVENT = 2, DONE = 3 };

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Constructor & Destructor Documentation

edm::MsgCode::MsgCode	(	void *	buffer,
		int	size
	)			[inline]

Definition at line 64 of file Messages.h.

References size_.

00064                                    :
00065       buffer_((unsigned char*)buffer),size_(size<4?0:size-4)
00066     { assert(size_>=0); } 
    

edm::MsgCode::MsgCode

(

void *

buffer

)

[inline, explicit]

Definition at line 69 of file Messages.h.

                                  :
      buffer_((unsigned char*)buffer),size_(0)
    { } 

edm::MsgCode::MsgCode	(	void *	buffer,
		Codes	c
	)			[inline]

Definition at line 74 of file Messages.h.

References setCode().

                                  :
      buffer_((unsigned char*)buffer),size_(0)
    { setCode(c); }

edm::MsgCode::MsgCode	(	void *	buffer,
		int	size,
		Codes	c
	)			[inline]

Definition at line 79 of file Messages.h.

References setCode().

                                            :
      buffer_((unsigned char*)buffer),size_(size-4)
    { setCode(c); }

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Member Function Documentation

int edm::MsgCode::codeSize

(

)

const [inline]

Definition at line 96 of file Messages.h.

Referenced by edm::InitMsg::msgSize(), and edm::EventMsg::msgSize().

{ return 4; }

Codes edm::MsgCode::getCode

(

)

const [inline]

Definition at line 88 of file Messages.h.

References buffer_, and edm::decodeInt().

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

    {
      return (Codes)decodeInt(buffer_);
    }

void* edm::MsgCode::payload

(

)

const [inline]

Definition at line 94 of file Messages.h.

References buffer_.

Referenced by edm::EventMsg::data(), and edm::InitMsg::data().

{ return &buffer_[4]; }

int edm::MsgCode::payloadSize

(

)

const [inline]

Definition at line 95 of file Messages.h.

References size_.

Referenced by edm::InitMsg::dataSize().

{ return size_; }

void edm::MsgCode::setCode

(

Codes

c

)

[inline]

Definition at line 83 of file Messages.h.

References buffer_, and edm::encodeInt().

Referenced by edm::EventMsg::EventMsg(), edm::InitMsg::InitMsg(), and MsgCode().

    {
      encodeInt(c,buffer_);
    }

int edm::MsgCode::totalSize

(

)

const [inline]

Definition at line 97 of file Messages.h.

References size_.

Referenced by stor::ESRingBuffer::pop_front().

{ return size_+4; }

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Member Data Documentation

unsigned char* edm::MsgCode::buffer_ [private]

Definition at line 100 of file Messages.h.

Referenced by getCode(), payload(), and setCode().

int edm::MsgCode::size_ [private]

Definition at line 101 of file Messages.h.

Referenced by MsgCode(), payloadSize(), and totalSize().

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

• IOPool/Streamer/interface/Messages.h

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