Package com.electronwill.nightconfig.core.io

Class Utils

java.lang.Object
com.electronwill.nightconfig.core.io.Utils
public final class Utils extends Object
Serialization utilities.

  • Method Summary

    Modifier and Type
    Method
    Description
    static boolean
    arrayContains(char[] array, char element)
    Checks if an array contains the specified element.
    static int
    arrayIndexOf(char[] array, char element)
    Returns the index, within the specified array, of the first occurrence of the specified character.
    static double
    parseDouble(CharsWrapper chars)
    Parses a CharsWrapper that represents a double value.
    static int
    parseInt(CharsWrapper chars, int base)
    Parses a CharsWrapper that represents an int value in the specified base.
    static long
    parseLong(CharsWrapper chars, int base)
    Parses a CharsWrapper that represents a long value in the specified base.

    Methods inherited from class java.lang.Object

    clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

  • Method Details

    • arrayContains

      public static boolean arrayContains(char[] array, char element)
      Checks if an array contains the specified element.
      Parameters:
      array - the array
      element - the element to search
      Returns:
      true if the array contains the element, false if it doesn't

    • arrayIndexOf

      public static int arrayIndexOf(char[] array, char element)
      Returns the index, within the specified array, of the first occurrence of the specified character. Returns -1 if the array doesn't contains the character.
      Parameters:
      array - the array
      element - the element to search
      Returns:
      the index of the first occurence of c, or -1 if not found.

    • parseLong

      public static long parseLong(CharsWrapper chars, int base)
      Parses a CharsWrapper that represents a long value in the specified base.
      Parameters:
      chars - the CharsWrapper representing a long
      base - the base of the number
      Returns:
      the long value represented by the CharsWrapper

    • parseInt

      public static int parseInt(CharsWrapper chars, int base)
      Parses a CharsWrapper that represents an int value in the specified base.
      Parameters:
      chars - the CharsWrapper representing an int
      base - the base of the number
      Returns:
      the int value represented by the CharsWrapper

    • parseDouble

      public static double parseDouble(CharsWrapper chars)
      Parses a CharsWrapper that represents a double value.
      Parameters:
      chars - the CharsWrapper representing a double
      Returns:
      the double value represented by the CharsWrapper