org.simantics.databoard.util
Class ObjectUtils
java.lang.Object
org.simantics.databoard.util.ObjectUtils
public class ObjectUtils
- extends java.lang.Object
ObjectUtils
- Author:
- Toni Kalajainen
Method Summary |
static boolean |
equals(java.util.Collection<?> c1,
java.util.Collection<?> c2)
|
static int |
hashCode(java.lang.Object obj)
|
static boolean |
objectEquals(java.lang.Object o1,
java.lang.Object o2)
Equals test for two optional values. |
static java.lang.String |
printFields(java.lang.Object o)
|
static java.lang.String |
printFieldsDeep(java.lang.Object o)
|
static java.lang.String |
toString(java.util.Collection<?> c)
|
static java.lang.String |
toString(java.lang.Object obj)
|
Methods inherited from class java.lang.Object |
equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
ObjectUtils
public ObjectUtils()
objectEquals
public static boolean objectEquals(java.lang.Object o1,
java.lang.Object o2)
- Equals test for two optional values.
- Parameters:
o1
- obj1 or nullo2
- obj2 or null
- Returns:
- true if equal or both null
hashCode
public static int hashCode(java.lang.Object obj)
equals
public static boolean equals(java.util.Collection<?> c1,
java.util.Collection<?> c2)
toString
public static java.lang.String toString(java.util.Collection<?> c)
printFieldsDeep
public static java.lang.String printFieldsDeep(java.lang.Object o)
printFields
public static java.lang.String printFields(java.lang.Object o)
toString
public static java.lang.String toString(java.lang.Object obj)