Interface CharacterIterator

All Known Implementing Classes:
CharacterArrayCharacterIterator, ReaderCharacterIterator, StreamCharacterIterator, StringCharacterIterator
public interface CharacterIterator
Encapsulates different types of character sources - String, InputStream, ... Defines a set of common methods

  • Method Summary

    Modifier and Type
    Method
    Description
    char
    charAt(int pos)
    Returns
    boolean
    isEnd(int pos)
    Returns
    String
    substring(int beginIndex)
    Returns
    String
    substring(int beginIndex, int endIndex)
    Returns

  • Method Details

    • substring

      String substring(int beginIndex, int endIndex)
      Returns

      a substring

    • substring

      String substring(int beginIndex)
      Returns

      a substring

    • charAt

      char charAt(int pos)
      Returns

      a character at the specified position.

    • isEnd

      boolean isEnd(int pos)
      Returns

      true iff if the specified index is after the end of the character stream