Package io.github.sergeloie.languagecheck.model

Class UnicodeRange

java.lang.Object
io.github.sergeloie.languagecheck.model.UnicodeRange
public final class UnicodeRange extends Object
A Unicode code-point range [start, end] (inclusive).

Immutability is guaranteed by final fields; all constructors validate invariants and throw IllegalArgumentException on illegal arguments. This class is designed for Gson deserialization via UnicodeRangeDeserializer - Gson allocates the object through Unsafe and the deserializer calls the public constructor, so invariants are always enforced.

  • Constructor Summary

    Constructors
    Constructor
    Description
    UnicodeRange(int start, int end)
     

  • Method Summary

    Modifier and Type
    Method
    Description
    boolean
    contains(int codePoint)
    True if codePoint falls within this range (inclusive).
    int
    end()
    Upper bound (inclusive).
    boolean
    equals(Object o)
     
    int
    hashCode()
     
    static UnicodeRange
    of(int start, int end)
    Create a range from start to end (inclusive).
    static UnicodeRange
    single(int codePoint)
    Create a single-codepoint "range".
    int
    size()
    Number of code points in this range (end - start + 1).
    int
    start()
    Lower bound (inclusive).
    String
    toString()
     

    Methods inherited from class java.lang.Object

    clone, finalize, getClass, notify, notifyAll, wait, wait, wait

  • Constructor Details

    • UnicodeRange

      public UnicodeRange(int start, int end)

  • Method Details

    • of

      public static UnicodeRange of(int start, int end)
      Create a range from start to end (inclusive).

    • single

      public static UnicodeRange single(int codePoint)
      Create a single-codepoint "range".

    • start

      public int start()
      Lower bound (inclusive).

    • end

      public int end()
      Upper bound (inclusive).

    • size

      public int size()
      Number of code points in this range (end - start + 1).

    • contains

      public boolean contains(int codePoint)
      True if codePoint falls within this range (inclusive).

    • equals

      public boolean equals(Object o)
      Overrides:
      equals in class Object

    • hashCode

      public int hashCode()
      Overrides:
      hashCode in class Object

    • toString

      public String toString()
      Overrides:
      toString in class Object