Exception class for Variant parse errors. More...
#include <glibmm/variant.h>
Public Types | |
| enum | Code { FAILED , BASIC_TYPE_EXPECTED , CANNOT_INFER_TYPE , DEFINITE_TYPE_EXPECTED , INPUT_NOT_AT_END , INVALID_CHARACTER , INVALID_FORMAT_STRING , INVALID_OBJECT_PATH , INVALID_SIGNATURE , INVALID_TYPE_STRING , NO_COMMON_TYPE , NUMBER_OUT_OF_RANGE , NUMBER_TOO_BIG , TYPE_ERROR , UNEXPECTED_TOKEN , UNKNOWN_KEYWORD , UNTERMINATED_STRING_CONSTANT , VALUE_EXPECTED , RECURSION } |
| Error codes returned by parsing text-format GVariants. More... | |
Public Member Functions | |
| VariantParseError (Code error_code, const Glib::ustring &error_message) | |
| VariantParseError (GError *gobject) | |
| Code | code () const |
 Public Member Functions inherited from Glib::Error | |
| Error () | |
| Error (GQuark error_domain, int error_code, const Glib::ustring & message) | |
| Error (GError *gobject, bool take_copy=false) | |
| Error (const Error &other) | |
| Error & | operator= (const Error &other) |
| ~Error () noexcept override | |
| operator bool () const | |
| Test whether the Error has an underlying instance. | |
| GQuark | domain () const |
| int | code () const |
| const char * | what () const noexcept override |
| bool | matches (GQuark error_domain, int error_code) const |
| GError * | gobj () |
| const GError * | gobj () const |
Additional Inherited Members | |
| Protected Attributes inherited from Glib::Error | |
| GError * | gobject_ |
Detailed Description
Exception class for Variant parse errors.
Member Enumeration Documentation
◆ Code
Error codes returned by parsing text-format GVariants.
| Enumerator | |
|---|---|
| FAILED | Generic error (unused). |
| BASIC_TYPE_EXPECTED | A non-basic VariantType was given where a basic type was expected. |
| CANNOT_INFER_TYPE | Cannot infer the VariantType. |
| DEFINITE_TYPE_EXPECTED | An indefinite VariantType was given where a definite type was expected. |
| INPUT_NOT_AT_END | Extra data after parsing finished. |
| INVALID_CHARACTER | Invalid character in number or unicode escape. |
| INVALID_FORMAT_STRING | Not a valid Variant format string. |
| INVALID_OBJECT_PATH | Not a valid object path. |
| INVALID_SIGNATURE | Not a valid type signature. |
| INVALID_TYPE_STRING | Not a valid Variant type string. |
| NO_COMMON_TYPE | Could not find a common type for array entries. |
| NUMBER_OUT_OF_RANGE | The numerical value is out of range of the given type. |
| NUMBER_TOO_BIG | The numerical value is out of range for any type. |
| TYPE_ERROR | Cannot parse as variant of the specified type. |
| UNEXPECTED_TOKEN | An unexpected token was encountered. |
| UNKNOWN_KEYWORD | An unknown keyword was encountered. |
| UNTERMINATED_STRING_CONSTANT | Unterminated string constant. |
| VALUE_EXPECTED | No value given. |
| RECURSION | Variant was too deeply nested; Variant is only guaranteed to handle nesting up to 64 levels (Since: 2.64). |
Constructor & Destructor Documentation
◆ VariantParseError() [1/2]
| Glib::VariantParseError::VariantParseError | ( | Code | error_code, |
| const Glib::ustring & | error_message | ||
| ) |
◆ VariantParseError() [2/2]
|
explicit |
Member Function Documentation
◆ code()
| Code Glib::VariantParseError::code | ( | ) | const |
