S3FC project page

S3FC home page

---

               

---

s3_exception Class Reference

All exceptions are derived from this class, inherited from std::exception. More...

#include <s3_exception.h>

Inheritance diagram for s3_exception:

[legend]List of all members.

Public Methods
	s3_exception (const s3_exception &src)
	Instantiate a copy of an exception. More...
	~s3_exception () throw ()
	Default destructor. More...
virtual const char *	what () const throw ()
	Report error string. More...
Protected Methods
	s3_exception (const std::string &str)
	Initialising constructor. More...
Protected Attributes
std::string	err_string
	String reported by what(). More...

---

Detailed Description

All exceptions are derived from this class, inherited from std::exception.

The more useful exceptions are s3_generic_exception and s3_index_exception. s3_exception can be used as follows.

if (!ok)
{
  throw s3_expection("It happens!");
}

It can then be caught with:

try
{
...
}
catch(const s3_exception& e)
{
   cout << e.what();
{

Definition at line 63 of file s3_exception.h.

---

Constructor & Destructor Documentation

s3_exception::s3_exception (  const std::string &    str )  [protected]

Initialising constructor. Instantiate exception with supplied error string. Definition at line 39 of file s3_exception.cc.

s3_exception::s3_exception (  const s3_exception &    src )

Instantiate a copy of an exception. Parameters: src  Exception to copy. Definition at line 45 of file s3_exception.cc. References err_string.

s3_exception::~s3_exception (    )  throw () [inline]

Default destructor. Definition at line 84 of file s3_exception.h.

---

Member Function Documentation

const char * s3_exception::what (    )  const throw () [virtual]

Report error string. Definition at line 51 of file s3_exception.cc. Referenced by s3_rpc_exception::s3_rpc_exception.

---

Member Data Documentation

std::string s3_exception::err_string [protected]

String reported by what(). Definition at line 69 of file s3_exception.h. Referenced by s3_exception, s3_generic_exception::s3_generic_exception, s3_index_exception::s3_index_exception, and s3_rpc_exception::s3_rpc_exception.

---

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

• s3_exception.h
• s3_exception.cc

---

Send comments to: s3fc@stonethree.com