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Error.h
Go to the documentation of this file.
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#ifndef __PBIO_API__PBIO__ERROR_H_
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#define __PBIO_API__PBIO__ERROR_H_
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#include <exception>
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#include <sstream>
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#include <string>
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#include <stdint.h>
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namespace
pbio
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{
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class
Error
:
public
std::exception
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{
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public
:
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virtual
~
Error
()
throw
()
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{
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// nothing
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}
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Error
(
const
uint32_t
code
,
const
std::string
what
)
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{
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_code =
code
;
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_what =
what
;
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}
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virtual
const
char
*
what
()
const
throw()
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{
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return
_what.c_str();
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}
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uint32_t
code
()
const
throw()
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{
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return
_code;
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}
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private
:
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uint32_t _code;
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std::string _what;
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};
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}
// pbio namespace
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#define PBI0x3dfb4fe3Assert( code, expr, description ) \
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do \
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{ \
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if(!(expr)) \
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{ \
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throw pbio::Error( \
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code, \
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"Assertion '" #expr "' failed (" + std::string(description) + \
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"), error code: " #code "."); \
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} \
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} while(0)
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#endif // __PBIO_API__PBIO__ERROR_H_
pbio::Error
The class of exceptions thrown when errors occur.
Definition:
Error.h:26
pbio::Error::what
virtual const char * what() const
Gets a string identifying an error.
Definition:
Error.h:60
pbio::Error::code
uint32_t code() const
Gets an error code.
Definition:
Error.h:81
pbio
Error.h
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