String()
String::String() constructor
Default constructor. Creates string object which is considered null.
System::String::String()
String::String(T&, typename std::enable_if<IsStringLiteral<T, char16_t>::value>::type *) constructor
Constructs string based on string literal. Considers literal a null-terminated string, calculates target string length based on literal size.
template<typename T> System::String::String(T &value, typename std::enable_if<IsStringLiteral<T, char16_t>::value>::type *=nullptr)
Arguments
| Parameter | Type | Description |
|---|---|---|
| value | T& | String literal pointer. |
String::String(const T&, typename std::enable_if<IsStringPointer<T, char16_t>::value>::type *) constructor
Constructs string based on character string pointer. Treats pointed string as null-terminated, calculates target string length based on null character.
template<typename T> System::String::String(const T &value, typename std::enable_if<IsStringPointer<T, char16_t>::value>::type *=nullptr)
Arguments
| Parameter | Type | Description |
|---|---|---|
| value | const T& | Character string pointer. |
String::String(T&, typename std::enable_if<IsStringLiteral<T, char>::value>::type *) constructor
Constructs string based on string literal. Considers literal a null-terminated string in UTF8, calculates target string length based on literal size.
template<typename T> System::String::String(T &value, typename std::enable_if<IsStringLiteral<T, char>::value>::type *=nullptr)
Arguments
| Parameter | Type | Description |
|---|---|---|
| value | T& | String literal pointer. |
String::String(const T&, typename std::enable_if<IsStringPointer<T, char>::value>::type *) constructor
Constructs string based on character string pointer. Treats pointed string as null-terminated in UTF8, calculates target string length based on null character.
template<typename T> System::String::String(const T &value, typename std::enable_if<IsStringPointer<T, char>::value>::type *=nullptr)
Arguments
| Parameter | Type | Description |
|---|---|---|
| value | const T& | Character string pointer. |
String::String(const char16_t *, int) constructor
Constructs string from character string pointer and explicit length.
System::String::String(const char16_t *str, int length)
Arguments
| Parameter | Type | Description |
|---|---|---|
| str | const char16_t * | String pointer, may be literal or array. |
| length | int | Explicit string length |
String::String(const char *, int) constructor
Constructs string from character string pointer and explicit length.
System::String::String(const char *str, int length)
Arguments
| Parameter | Type | Description |
|---|---|---|
| str | const char * | String pointer to the UTF8 data, may be literal or array. |
| length | int | Explicit string length |
String::String(const char16_t *, int, int) constructor
Constructs string from character string pointer from starting position using length.
System::String::String(const char16_t *str, int start, int length)
Arguments
| Parameter | Type | Description |
|---|---|---|
| str | const char16_t * | String pointer, may be literal or array. |
| start | int | Starting position. |
| length | int | String length. |
String::String(const char16_t, int) constructor
Fill constructor.
System::String::String(const char16_t ch, int count)
Arguments
| Parameter | Type | Description |
|---|---|---|
| ch | const char16_t | Fill character. |
| count | int | Target length. |
String::String(const T&, typename std::enable_if<std::is_same<T, std::nullptr_t>::value>::type *) constructor
Nullptr constructor. Declared as template to resolve priorities with other template constructors.
template<typename T> System::String::String(const T &value, typename std::enable_if<std::is_same<T, std::nullptr_t>::value>::type *=nullptr)
Template parameters
| Parameter | Description |
|---|---|
| T | Should be nullptr_t |
Arguments
| Parameter | Type | Description |
|---|---|---|
| value | const T& | nullptr |
String::String(T&, typename std::enable_if<IsStringLiteral<T, wchar_t>::value>::type *) constructor
Constructs string based on widestring literal. Considers literal a null-terminated string, calculates target string length based on literal size. Conversion from wchar_t is time-consuming on some platforms, so no implicit conversions are allowed.
template<typename T> System::String::String(T &value, typename std::enable_if<IsStringLiteral<T, wchar_t>::value>::type *=nullptr)
Arguments
| Parameter | Type | Description |
|---|---|---|
| value | T& | String literal pointer. |
String::String(const T&, typename std::enable_if<IsStringPointer<T, wchar_t>::value>::type *) constructor
Constructs string based on widecharacter string pointer. Treats pointed string as null-terminated, calculates target string length based on null character. Conversion from wchar_t is time-consuming on some platforms, so no implicit conversions are allowed.
template<typename T> System::String::String(const T &value, typename std::enable_if<IsStringPointer<T, wchar_t>::value>::type *=nullptr)
Arguments
| Parameter | Type | Description |
|---|---|---|
| value | const T& | Character string pointer. |
String::String(const wchar_t *, int) constructor
Constructs string from widecharacter string pointer and explicit length. Conversion from wchar_t is time-consuming on some platforms, so no implicit conversions are allowed.
System::String::String(const wchar_t *str, int length)
Arguments
| Parameter | Type | Description |
|---|---|---|
| str | const wchar_t * | String pointer, may be literal or array. |
| length | int | Explicit string length |
String::String(const wchar_t, int) constructor
Fill constructor. Conversion from wchar_t is time-consuming on some platforms, so no implicit conversions are allowed.
System::String::String(const wchar_t ch, int count=1)
Arguments
| Parameter | Type | Description |
|---|---|---|
| ch | const wchar_t | Fill character. |
| count | int | Target length. |
String::String(const String&) constructor
Copy constructor.
System::String::String(const String &str)
Arguments
| Parameter | Type | Description |
|---|---|---|
| str | const String& | String to copy. |
String::String(String&&) constructor
Move constructor.
System::String::String(String &&str) noexcept
Arguments
| Parameter | Type | Description |
|---|---|---|
| str | String&& | String to move data from. |
String::String(const ArrayPtr<char16_t>&) constructor
Converts whole character array to string.
System::String::String(const ArrayPtr<char16_t> &arr)
Arguments
| Parameter | Type | Description |
|---|---|---|
| arr | const ArrayPtr<char16_t>& | Array to convert to string. |
String::String(const ArrayPtr<char16_t>&, int, int) constructor
Converts character array subrange to string. If parameters are out of array bounds, empty string is constructed.
System::String::String(const ArrayPtr<char16_t> &arr, int offset, int len)
Arguments
| Parameter | Type | Description |
|---|---|---|
| arr | const ArrayPtr<char16_t>& | Character array. |
| offset | int | Subarray start index. |
| len | int | Subarray length. |
String::String(const codeporting_icu::UnicodeString&) constructor
Wraps UnicodeString into String.
System::String::String(const codeporting_icu::UnicodeString &str)
Arguments
| Parameter | Type | Description |
|---|---|---|
| str | const codeporting_icu::UnicodeString& | UnicodeString to wrap into String. |
String::String(codeporting_icu::UnicodeString&&) constructor
Move constructor.
System::String::String(codeporting_icu::UnicodeString &&str) noexcept
Arguments
| Parameter | Type | Description |
|---|---|---|
| str | codeporting_icu::UnicodeString&& | UnicodeString to wrap into String. |
String::String(const std::wstring&) constructor
Creates String from widestring.
System::String::String(const std::wstring &str)
Arguments
| Parameter | Type | Description |
|---|---|---|
| str | const std::wstring& | Widestring to convert into String. |
String::String(const std::u16string&) constructor
Creates String from utf16 string.
System::String::String(const std::u16string &str)
Arguments
| Parameter | Type | Description |
|---|---|---|
| str | const std::u16string& | Utf16 string to convert into String. |
String::String(const std::string&) constructor
Creates String from std::string string presented in format UTF-8.
System::String::String(const std::string &utf8str)
Arguments
| Parameter | Type | Description |
|---|---|---|
| utf8str | const std::string& | std::string string to convert into String. |
String::String(const std::u32string&) constructor
Creates String from std::u32string string.
System::String::String(const std::u32string &u32str)
Arguments
| Parameter | Type | Description |
|---|---|---|
| u32str | const std::u32string& | std::u32string string to convert into String. |
See Also
- Typedef ArrayPtr
- Class String
- Struct IsStringLiteral
- Struct IsStringPointer
- Namespace System
- Library Aspose.Slides