Arrays

public class Arrays extends Object

• java.lang.Object

• static Arrays.asList(a) → List<T>: 고정된 크기의 리스트 반환
  • a T…

• static Arrays.binarySearch(a, key) → int: 이진 검색 overloads |
  static Arrays.binarySearch(a, fromIndex, toIndex, key) → int
  • a byte[]: 원본 배열 overloads |
    a char[]
a double[]
a float[]
a int[]
a long[]
a short[]
a Object[]
a T[]
  • key byte overloads |
    a char
a double
a float
a int
a long
a short
a Object
a T
  • fromIndex, toIndex int

• static Arrays.copyOf(original, newLength) → boolean[]: 이진 검색 overloads |
  static Arrays.copyOf(original, newLength) → byte[]
static Arrays.copyOf(original, newLength) → char[]
static Arrays.copyOf(original, newLength) → double[]
static Arrays.copyOf(original, newLength) → float[]
static Arrays.copyOf(original, newLength) → int[]
static Arrays.copyOf(original, newLength) → long[]
static Arrays.copyOf(original, newLength) → short[]
static Arrays.copyOf(original, newLength) → T[]
static Arrays.copyOf(original, newLength, newType) → T[]
  • original byte[]: 원본 배열 overloads |
    original char[]
original double[]
original float[]
original int[]
original long[]
original short[]
original Object[]
original T[]
original U[]
  • newLength int
  • newType T[]