This is yet another string class, this time for strings of a fixed maximum size, and therefore a fixed storage requirement. More...
Inheritance diagram for dueca::Dstring< mxsize >:
Collaboration diagram for dueca::Dstring< mxsize >:
Public Member Functions | |
| Dstring () | |
| Constructor, makes empty string. More... | |
| Dstring (const char *s) | |
| Constructor, copies the data from a string. More... | |
| Dstring (const std::string &s) | |
| Constructor from an std::string. | |
| template<int osize> | |
| Dstring (const Dstring< osize > &o) | |
| Copy constructor. More... | |
| Dstring (AmorphReStore &s) | |
| Construct the string from amorphous storage. More... | |
| Dstring & | operator= (const char *s) |
| Assignment operator. More... | |
| Dstring & | operator= (const std::string &o) |
| Assignment operator with string. More... | |
| template<int osize> | |
| Dstring & | operator= (const Dstring< osize > &o) |
| Assignment operator with a Dstring of the same or some other size. More... | |
| template<int osize> | |
| Dstring | operator+ (const Dstring< osize > &s) |
| Append a string to this one. More... | |
| Dstring | operator+ (const char *s) |
| Append a c-style string to this one. More... | |
| bool | operator== (const Dstring< mxsize > &o) const |
| Returns true if two strings are equal. More... | |
| bool | operator!= (const Dstring< mxsize > &o) const |
| Returns false if two strings are equal. More... | |
| bool | operator< (const Dstring< mxsize > &o) const |
| Returns true if lexically smaller than second string. | |
| bool | operator> (const Dstring< mxsize > &o) const |
| Returns true if lexically greater than second string. | |
| const char * | c_str () const |
| Get the c-string style data out. More... | |
| void | assign (const char *d, size_t size) |
| grab from a buffer | |
| size_t | size () const |
| Get the length of the string. More... | |
| constexpr size_t | max_size () const |
| Maximum size. | |
| void | resize (size_t s) |
| Resize. | |
| const char * | getData () const |
| Get direct access to the underlying data. More... | |
| const char * | data () const |
| Get direct access to the underlying data. More... | |
| const char * | begin () const |
| Pointer to the start. | |
| char * | begin () |
| Pointer to the start. | |
| const char * | end () const |
| Pointer to the end. | |
| char * | end () |
| Pointer to the end. | |
| char * | data () |
| Get direct access to the underlying data. More... | |
| void | packData (AmorphStore &s) const |
| Pack the string into a net-transportable format. More... | |
| void | unPackData (AmorphReStore &s) |
| Unpack the string from a net-transportable format. More... | |
| std::ostream & | print (std::ostream &os) const |
| Print to a stream. More... | |
| std::istream & | read (std::istream &is) |
| Read from a stream. More... | |
Public Attributes | |
| char | _data [mxsize] |
| The actual data, as a c-type string. More... | |
Additional Inherited Members | |
 Protected Member Functions inherited from dueca::dstring | |
| dstring () | |
| Constructor. More... | |
Detailed Description
template<unsigned mxsize>
class dueca::Dstring< mxsize >
This is yet another string class, this time for strings of a fixed maximum size, and therefore a fixed storage requirement.
Constructor & Destructor Documentation
◆ Dstring() [1/4]
template<unsigned mxsize>
| dueca::Dstring< mxsize >::Dstring | ( | ) |
Constructor, makes empty string.
◆ Dstring() [2/4]
template<unsigned mxsize>
| dueca::Dstring< mxsize >::Dstring | ( | const char * | s | ) |
Constructor, copies the data from a string.
◆ Dstring() [3/4]
template<unsigned mxsize>
template<int osize>
|
inline |
Copy constructor.
Should be used for a brother/sister dstring of different size.
◆ Dstring() [4/4]
template<unsigned mxsize>
| dueca::Dstring< mxsize >::Dstring | ( | AmorphReStore & | s | ) |
Construct the string from amorphous storage.
Member Function Documentation
◆ operator=() [1/3]
template<unsigned mxsize>
| Dstring& dueca::Dstring< mxsize >::operator= | ( | const char * | s | ) |
Assignment operator.
◆ operator=() [2/3]
template<unsigned mxsize>
|
inline |
Assignment operator with string.
◆ operator=() [3/3]
template<unsigned mxsize>
template<int osize>
|
inline |
Assignment operator with a Dstring of the same or some other size.
◆ operator+() [1/2]
template<unsigned mxsize>
template<int osize>
|
inline |
Append a string to this one.
Note that truncation may result.
◆ operator+() [2/2]
template<unsigned mxsize>
| Dstring dueca::Dstring< mxsize >::operator+ | ( | const char * | s | ) |
Append a c-style string to this one.
Note that truncation may result.
◆ operator==()
template<unsigned mxsize>
| bool dueca::Dstring< mxsize >::operator== | ( | const Dstring< mxsize > & | o | ) | const |
Returns true if two strings are equal.
◆ operator!=()
template<unsigned mxsize>
| bool dueca::Dstring< mxsize >::operator!= | ( | const Dstring< mxsize > & | o | ) | const |
Returns false if two strings are equal.
◆ c_str()
template<unsigned mxsize>
|
inline |
Get the c-string style data out.
◆ size()
template<unsigned mxsize>
| size_t dueca::Dstring< mxsize >::size | ( | ) | const |
Get the length of the string.
◆ getData()
template<unsigned mxsize>
|
inline |
Get direct access to the underlying data.
◆ data() [1/2]
template<unsigned mxsize>
|
inline |
Get direct access to the underlying data.
◆ data() [2/2]
template<unsigned mxsize>
|
inline |
Get direct access to the underlying data.
◆ packData()
template<unsigned mxsize>
| void dueca::Dstring< mxsize >::packData | ( | AmorphStore & | s | ) | const |
Pack the string into a net-transportable format.
◆ unPackData()
template<unsigned mxsize>
| void dueca::Dstring< mxsize >::unPackData | ( | AmorphReStore & | s | ) |
Unpack the string from a net-transportable format.
◆ print()
template<unsigned mxsize>
| std::ostream& dueca::Dstring< mxsize >::print | ( | std::ostream & | os | ) | const |
Print to a stream.
◆ read()
template<unsigned mxsize>
| std::istream& dueca::Dstring< mxsize >::read | ( | std::istream & | is | ) |
Read from a stream.
- Todo:
- implement and check.
Member Data Documentation
◆ _data
template<unsigned mxsize>
| char dueca::Dstring< mxsize >::_data[mxsize] |
The actual data, as a c-type string.
The documentation for this class was generated from the following file:
- /usr/src/packages/BUILD/dueca/Dstring.hxx