ossimIdManager Class Reference

#include <ossimIdManager.h>

Public Member Functions
ossimId	generateId ()
ossimId	generateId (ossim_int64 customId)
void	setCurrentId (ossim_int64 customId)

Static Public Member Functions
static ossimIdManager *	instance ()

Protected Member Functions
	ossimIdManager ()
	ossimIdManager (const ossimIdManager &rhs)
	~ossimIdManager ()
void	operator= (const ossimIdManager &rhs)

Static Protected Attributes
static ossimIdManager *	theInstance = NULL
static ossim_int64	theCurrentId = ossimId::INVALID_ID

Detailed Description

Definition at line 6 of file ossimIdManager.h.

Constructor & Destructor Documentation

ossimIdManager() [1/2]

ossimIdManager::ossimIdManager ( )

protected

Definition at line 11 of file ossimIdManager.cpp.

References ossimId::INVALID_ID, and theCurrentId.

Referenced by instance().

{
   theCurrentId=ossimId::INVALID_ID;
}

ossimIdManager() [2/2]

ossimIdManager::ossimIdManager ( const ossimIdManager &  rhs )

protected

Definition at line 16 of file ossimIdManager.cpp.

References ossimId::INVALID_ID, and theCurrentId.

{
   theCurrentId=ossimId::INVALID_ID;
}

~ossimIdManager()

ossimIdManager::~ossimIdManager ( )

protected

Definition at line 21 of file ossimIdManager.cpp.

References ossimId::INVALID_ID, and theCurrentId.

{
   theCurrentId=ossimId::INVALID_ID;   
}

Member Function Documentation

generateId() [1/2]

ossimId ossimIdManager::generateId

(

)

Definition at line 37 of file ossimIdManager.cpp.

References theCurrentId.

Referenced by ossimConnectableObject::ossimConnectableObject().

{
   return ossimId(++theCurrentId);
}

generateId() [2/2]

ossimId ossimIdManager::generateId

(

ossim_int64

customId

)

Definition at line 42 of file ossimIdManager.cpp.

References theCurrentId.

{
   if(customId <= theCurrentId)
   {
      return ossimId(++theCurrentId);
   }
   theCurrentId = customId;
   return ossimId(theCurrentId);
}

instance()

ossimIdManager * ossimIdManager::instance ( )

static

Definition at line 26 of file ossimIdManager.cpp.

References ossimIdManager(), theCurrentId, and theInstance.

Referenced by ossimConnectableContainer::makeUniqueIds(), ossimImageChain::makeUniqueIds(), and ossimConnectableObject::ossimConnectableObject().

{
   if(!theInstance)
   {
      theInstance = new ossimIdManager;
      theCurrentId = -1;
   }

   return theInstance;
}

operator=()

void ossimIdManager::operator= ( const ossimIdManager &  rhs )

protected

Definition at line 57 of file ossimIdManager.cpp.

{}

setCurrentId()

void ossimIdManager::setCurrentId

(

ossim_int64

customId

)

Definition at line 52 of file ossimIdManager.cpp.

References theCurrentId.

{
   theCurrentId = (currentId >=0) ? currentId: theCurrentId;
}

Member Data Documentation

theCurrentId

ossim_int64 ossimIdManager::theCurrentId = ossimId::INVALID_ID

staticprotected

Definition at line 21 of file ossimIdManager.h.

Referenced by generateId(), instance(), ossimIdManager(), setCurrentId(), and ~ossimIdManager().

theInstance

ossimIdManager * ossimIdManager::theInstance = NULL

staticprotected

Definition at line 20 of file ossimIdManager.h.

Referenced by instance().

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

• ossimIdManager.h
• ossimIdManager.cpp