public final class LangUtils extends Object
| Modifier and Type | Field and Description | 
|---|---|
| static int | HASH_OFFSET | 
| static int | HASH_SEED | 
| Modifier and Type | Method and Description | 
|---|---|
| static boolean | equals(Object[] a1,
      Object[] a2)Deprecated. 
 | 
| static boolean | equals(Object obj1,
      Object obj2)Deprecated. 
 | 
| static int | hashCode(int seed,
        boolean b) | 
| static int | hashCode(int seed,
        int hashcode) | 
| static int | hashCode(int seed,
        Object obj) | 
public static final int HASH_SEED
public static final int HASH_OFFSET
public static int hashCode(int seed,
                           int hashcode)
public static int hashCode(int seed,
                           boolean b)
public static int hashCode(int seed,
                           Object obj)
@Deprecated public static boolean equals(Object obj1, Object obj2)
Object.equals(Object).obj1 - first object to compare, may be nullobj2 - second object to compare, may be nulltrue if the objects are equal or both null@Deprecated public static boolean equals(Object[] a1, Object[] a2)
Object.equals(Object).truefalsefalsefalse if any comparisons fail.truea1 - first array to compare, may be nulla2 - second array to compare, may be nulltrue if the arrays are equal or both nullCopyright © 2005–2021 The Apache Software Foundation. All rights reserved.