cdev-1.7.2n

include/cdevErrorCollection.h

@@ -0,0 +1,75 @@
+/* -----------------------------------------------------------------------------
+ *  Copyright (c) 1994,1995 Southeastern Universities Research Association,
+ *                          Continuous Electron Beam Accelerator Facility
+ * 
+ *  This software was developed under a United States Government license
+ *  described in the NOTICE file included as part of this distribution.
+ * 
+ * -----------------------------------------------------------------------------
+ * 
+ *  Description:
+ *       cdevErrorCollection class implementation
+ * 
+ *  Author:  Walt Akers, Chip Watson & Jie Chen
+ * 
+ *  Revision History:
+ *    cdevErrorCollection.h,v
+ * Revision 1.1  1996/11/12  20:32:30  akers
+ * New collection device source code
+ *
+ * -----------------------------------------------------------------------------
+ */ 
+
+#ifndef _CDEV_ERRORCOLLECTION_H
+#define _CDEV_ERRORCOLLECTION_H
+
+#include <cdevCollection.h>
+
+class cdevErrReqObject;
+
+class CDEV_CLASS_SPEC cdevErrorCollection: public cdevCollection
+{
+ public:
+  //========================================================================
+  //     Public Interface for cdevRequestObject
+  //========================================================================
+  virtual cdevRequestObject *getRequestObject (char * msg );
+  virtual int getRequestObject (char *msg, cdevRequestObject* &reqobj);
+  // PURPOSE: get a requestObject 
+  // REQUIRE: name != 0, callers provide pointer only.
+  // PROMISE: always return CDEV_INVALIDOBJ
+
+  //========================================================================
+  //     Public Interface for RTTI
+  //========================================================================
+  virtual const char *className (void) const {return "cdevErrorCollection";}
+
+  //========================================================================
+  //     Public Interface for list manipulation
+  //========================================================================
+  int add(char* name, ...);
+  int add(char** list, int len);
+  int addRegexp(char* regexp);
+  int remove(char* name, ...);
+  int remove(char** list, int len);
+  int removeRegexp(char* regexp);
+  // PURPOSE: add(remove) a (list of/regexp of) names to the collection
+  // REQUIRE: nothing
+  // PROMISE: always return CDEV_INVALIDOBJ
+
+ protected:
+  //constructors and destructor
+  //constructors will initialize list from directory service
+  cdevErrorCollection (char *name);
+  ~cdevErrorCollection (void);
+
+ private:
+  // hide assignment and copy operator since the collection is
+  // a memory manager for collectionRequests and lists of devices
+  cdevErrorCollection& operator = (const cdevCollection &);
+  cdevErrorCollection (const cdevCollection &);
+
+  // friend class declaration
+  friend class cdevCollection;
+};
+#endif