edelib
2.1.0
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Represents D-Bus object path. More...
#include <edelib/EdbusObjectPath.h>
Public Member Functions | |
EdbusObjectPath () | |
EdbusObjectPath (const char *str) | |
EdbusObjectPath (const EdbusObjectPath &) | |
~EdbusObjectPath () | |
void | append (const char *str) |
void | clear (void) |
const char * | path (void) const |
bool | operator== (const EdbusObjectPath &other) |
bool | operator!= (const EdbusObjectPath &other) |
Static Public Member Functions | |
static bool | valid_element (const char *str) |
static bool | valid_path (const char *str) |
static bool | valid_path (const EdbusObjectPath &path) |
Represents D-Bus object path.
This data type is necessary to correctly represents D-Bus object path since D-Bus protocol limits character range that should be in object path name. Also, D-Bus have different signature for object paths than for ordinary strings.
Valid path is that string that contains elements with [A-Z][a-z][0-9]_ characters, separated by // character. The path must begin with //, and must not ends with it (except path contains only root). E.g.
This class will always construct valid path, so if parameter with invalid character range is given, it will ignore it.
EdbusObjectPath | ( | ) |
Construct root-ed path(//)
EdbusObjectPath | ( | const char * | str | ) |
Use str as path. If str is not valid path, EdbusObjectPath will ignore it, constructing only root-ed path
str | is string that should be valid path |
EdbusObjectPath | ( | const EdbusObjectPath & | ) |
Copy path from other EdbusObjectPath object
~EdbusObjectPath | ( | ) |
Clears data
void append | ( | const char * | str | ) |
Appends str to the path. str should be path element (allowed characters without // character. If str is not valid element (you can validate it with valid_element() function, this function will ignore it).
str | is path element |
Referenced by edelib::operator<<().
void clear | ( | void | ) |
Clears data and construct root-ed path.
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inline |
Validate if two paths are not equal
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inline |
Validate if two paths are equal
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inline |
Returns object path
Referenced by EdbusObjectPath::valid_path().
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static |
Check if element is valid and can be used in path construction
str | is path element |
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static |
Check if str is valid path
str | is full object path |
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inlinestatic |
Check if EdbusObjectPath object contains valid path. This function should always return true on fully constructed object.
path | is EdbusObjectPath object |
References EdbusObjectPath::path(), and EdbusObjectPath::valid_path().
Referenced by EdbusObjectPath::valid_path().