[Overview][Resource strings][Constants][Types][Procedures and functions][Index] Reference for unit 'unicodedata' (#rtl)

TUCA_PropItemRec

Unicode Collation data item properties

Declaration

Source position: unicodedata.pas line 287

type TUCA_PropItemRec = packed record

public

  WeightLength: Byte;

  

Number of weights

  ChildCount: Byte;

  

Number of childs

  Size: Word;

  

Total size (in bytes) of data

  Flags: Byte;

  

Flags for this item

  function HasCodePoint;

  

Check flags whether a codepoint is present.

  property CodePoint: UInt24; [r]

  

Get the codepoint

  function IsValid;

  

Check flags for validity

  procedure GetWeightArray();

  

Return an array of weights

  function GetSelfOnlySize;

  

Size of this item data (in bytes).

  function GetContextual;

  

Check if the contextual bit is set in the flags (getter for Contextual)

  property Contextual: Boolean; [r]

  

Check if the contextual bit is set in the flags

  function GetContext;

  

Access to context data

  function IsDeleted;

  

Check flags if deleted bit is set

  function IsWeightCompress_1;

  

Check whether weight compression flag 1 is set

  function IsWeightCompress_2;

  

Check whether weight compression flag 2 is set

end;

Description

TUCA_PropItemRec encodes 1 entry from the Unicode Collation data in an encoded form.

See also

TUCA_PropItemContextTreeRec

  

Internal tree structure for sorted storage of unicode collation data


Documentation generated on: Sep 28 2017