Data type to represent individual abstract character
subtype Cased_Letter is
General_Category range Uppercase_Letter .. Titlecase_Letter;
type General_Category is
(Uppercase_Letter,
Lowercase_Letter,
Titlecase_Letter,
Modifier_Letter,
Other_Letter,
Nonspacing_Mark,
Spacing_Mark,
Enclosing_Mark,
Decimal_Number,
Letter_Number,
Other_Number,
Connector_Punctuation,
Dash_Punctuation,
Open_Punctuation,
Close_Punctuation,
Initial_Punctuation,
Final_Punctuation,
Other_Punctuation,
Math_Symbol,
Currency_Symbol,
Modifier_Symbol,
Other_Symbol,
Space_Separator,
Line_Separator,
Paragraph_Separator,
Control,
Format,
Surrogate,
Private_Use,
Unassigned);
function Get_Cased (Self : Virtual_Character) return Boolean
Return value of the Cased property of the character.
function Get_General_Category
(Self : Virtual_Character'Base) return General_Category
Return General_Category property for given character.
function Get_Lowercase (Self : Virtual_Character) return Boolean
Return value of the Lowercase property of the character.
Note, value of Lowercase property of the given character may be different from value of Is_Lowercase function of string composed from the same character.
function Get_Lowercase_Mapping
(Self : Virtual_Character) return VSS.Strings.Virtual_String
Return value of the Lowercase_Mapping property of the character with tailoring by the locale of the current task.
function Get_Lowercase_Mapping
(Self : Virtual_Character;
Locale : VSS.Locales.Locale) return VSS.Strings.Virtual_String
Return value of the Lowercase_Mapping property of the character with tailoring by the given locale.
function Get_Simple_Lowercase_Mapping
(Self : Virtual_Character) return Virtual_Character
Return value of the Simple_Lowercase_Mapping property of the character.
function Get_Simple_Titlecase_Mapping
(Self : Virtual_Character) return Virtual_Character
Return value of the Simple_Titlecase_Mapping property of the character.
function Get_Simple_Uppercase_Mapping
(Self : Virtual_Character) return Virtual_Character
Return value of the Simple_Uppercase_Mapping property of the character.
function Get_Titlecase_Mapping
(Self : Virtual_Character) return VSS.Strings.Virtual_String
Return value of the Titlecase_Mapping property of the character with tailoring by the locale of the current task.
function Get_Titlecase_Mapping
(Self : Virtual_Character;
Locale : VSS.Locales.Locale) return VSS.Strings.Virtual_String
Return value of the Titlecase_Mapping property of the character with tailoring by the given locale.
function Get_Uppercase (Self : Virtual_Character) return Boolean
Return value of the Uppercase property of the character.
Note, value of Uppercase property of the given character may be different from value of Is_Lowercase function of string composed from the same character.
function Get_Uppercase_Mapping
(Self : Virtual_Character) return VSS.Strings.Virtual_String
Return value of the Uppercase_Mapping property of the character with tailoring by the locale of the current task.
function Get_Uppercase_Mapping
(Self : Virtual_Character;
Locale : VSS.Locales.Locale) return VSS.Strings.Virtual_String
Return value of the Uppercase_Mapping property of the character with tailoring by the given locale.
function Is_Control (Self : Virtual_Character) return Boolean
Return True when character belong to Format type, which includes characters with general category Control.
function Is_Format (Self : Virtual_Character) return Boolean
Return True when character belong to Format type, which includes characters with general category Format, Line_Separator, and Paragraph_Separator.
function Is_Graphic (Self : Virtual_Character) return Boolean
Return True when character belong to Graphic type, which includes characters with general category Letter, Mark, Number, Punctuation, Symbol, and Space_Separator.
function Is_Valid_Virtual_Character
(Self : Virtual_Character'Base) return Boolean
Returns True when given character is inside the range of the allowed characters and outside of the range of the
subtype Letter is
General_Category range Uppercase_Letter .. Other_Letter;
subtype Mark is
General_Category range Nonspacing_Mark .. Enclosing_Mark;
subtype Number is
General_Category range Decimal_Number .. Other_Number;
subtype Other is
General_Category range Control .. Unassigned;
subtype Punctuation is
General_Category range Connector_Punctuation .. Other_Punctuation;
subtype Separator is
General_Category range Space_Separator .. Paragraph_Separator;
subtype Symbol is
General_Category range Math_Symbol .. Other_Symbol;
type Virtual_Character is new VSS.Unicode.Scalar_Value_Character;