A location hold the file location of an error. More...
#include <zorba/internal/diagnostic.h>
Public Types | |
| typedef unsigned short | column_type |
| The column-number type. | |
| typedef unsigned | line_type |
| The line-number type. | |
Public Member Functions | |
| column_type | column () const |
| Gets the column number, if any. | |
| column_type | column_end () const |
| Gets the ending column number, if any. | |
| char const * | file () const |
| Gets the file name, if any. | |
| line_type | line () const |
| Gets the line number, if any. | |
| line_type | line_end () const |
| Gets the ending line number, if any. | |
| location () | |
| Constructs a default (empty) location. | |
| location (char const *file, line_type line, column_type column=0, line_type line_end=0, column_type column_end=0) | |
| Constructs a location. | |
| template<class StringType > | |
| location (StringType const &file, line_type line, column_type column=0, line_type line_end=0, column_type column_end=0) | |
| Constructs a location. | |
| operator bool () const | |
Conversion to bool for testing whether this location has been set. | |
| bool | operator! () const |
| Checks whether this location has not been set. | |
| void | set (char const *file, line_type line, column_type column=0, line_type line_end=0, column_type column_end=0) |
| Sets the location information. | |
Static Public Attributes | |
| static location const | empty |
| A empty instance for convenience. | |
Friends | |
| void | serialization::operator& (serialization::Archiver &, location &) |
A location hold the file location of an error.
Definition at line 47 of file internal/diagnostic.h.
| typedef unsigned short zorba::internal::diagnostic::location::column_type |
The column-number type.
Definition at line 57 of file internal/diagnostic.h.
| typedef unsigned zorba::internal::diagnostic::location::line_type |
The line-number type.
Definition at line 52 of file internal/diagnostic.h.
| zorba::internal::diagnostic::location::location | ( | ) | [inline] |
Constructs a default (empty) location.
Definition at line 67 of file internal/diagnostic.h.
| zorba::internal::diagnostic::location::location | ( | char const * | file, |
| line_type | line, | ||
| column_type | column = 0, |
||
| line_type | line_end = 0, |
||
| column_type | column_end = 0 |
||
| ) | [inline] |
Constructs a location.
| file | The name of the file where the error occurred. |
| line | The line number of the file where the expression that raises the error begins. |
| column | The column number, if any, of the file where the expression that raises the error begins. |
| line_end | The end line number, if any, of the file where the expression causing the error ends. |
| column_end | The end column number, if any, of the file where the xpression causing the error ends. |
Definition at line 83 of file internal/diagnostic.h.
| zorba::internal::diagnostic::location::location | ( | StringType const & | file, |
| line_type | line, | ||
| column_type | column = 0, |
||
| line_type | line_end = 0, |
||
| column_type | column_end = 0 |
||
| ) | [inline] |
Constructs a location.
| StringType | The string type for file. |
| file | The name of the file where the error occurred. |
| line | The line number of the file where the error occurred. |
| column | The column number, if any, of the file where the error occurred. |
| line_end | The end line number, if any, of the file where the expression causing the error ends. |
| column_end | The end column number, if any, of the file where the xpression causing the error ends. |
Definition at line 107 of file internal/diagnostic.h.
| column_type zorba::internal::diagnostic::location::column | ( | ) | const [inline] |
Gets the column number, if any.
Definition at line 141 of file internal/diagnostic.h.
| column_type zorba::internal::diagnostic::location::column_end | ( | ) | const [inline] |
Gets the ending column number, if any.
Definition at line 159 of file internal/diagnostic.h.
| char const* zorba::internal::diagnostic::location::file | ( | ) | const [inline] |
Gets the file name, if any.
Definition at line 123 of file internal/diagnostic.h.
| line_type zorba::internal::diagnostic::location::line | ( | ) | const [inline] |
Gets the line number, if any.
Definition at line 132 of file internal/diagnostic.h.
| line_type zorba::internal::diagnostic::location::line_end | ( | ) | const [inline] |
Gets the ending line number, if any.
Definition at line 150 of file internal/diagnostic.h.
| zorba::internal::diagnostic::location::operator bool | ( | ) | const [inline] |
Conversion to bool for testing whether this location has been set.
true only if this location has been set. Definition at line 168 of file internal/diagnostic.h.
| bool zorba::internal::diagnostic::location::operator! | ( | ) | const [inline] |
Checks whether this location has not been set.
true only if this location has not been set. Definition at line 177 of file internal/diagnostic.h.
| void zorba::internal::diagnostic::location::set | ( | char const * | file, |
| line_type | line, | ||
| column_type | column = 0, |
||
| line_type | line_end = 0, |
||
| column_type | column_end = 0 |
||
| ) | [inline] |
Sets the location information.
| file | The name of the file where the error occurred. |
| line | The line number of the file where the error occurred. |
| column | The column number, if any, of the file where the error occurred. |
| line_end | The end line of the file where the error occured. |
| column_end | The column number, if any, where the error ends. occurred. |
Definition at line 192 of file internal/diagnostic.h.
| void serialization::operator& | ( | serialization::Archiver & | , |
| location & | |||
| ) | [friend] |
location const zorba::internal::diagnostic::location::empty [static] |
A empty instance for convenience.
Definition at line 62 of file internal/diagnostic.h.