Package org.apache.commons.dbcp2.datasources

Class CharArray

java.lang.Object

org.apache.commons.dbcp2.datasources.CharArray

All Implemented Interfaces:

Serializable

final class CharArray
extends Object
implements Serializable

A char array wrapper that does not reveal its contents inadvertently through toString(). In contrast to, for example, AtomicReference which toString()'s its contents. May contain null.

Since:

2.9.0

Field Summary

Fields

Modifier and Type	Field	Description
private final char[]	chars
(package private) static final CharArray	NULL
private static final long	serialVersionUID

Constructor Summary

Constructors

Constructor	Description
CharArray(char[] chars)
CharArray(String string)

Method Summary

Modifier and Type	Method	Description
(package private) String	asString()	Converts the value of char array as a String.
boolean	equals(Object obj)
(package private) char[]	get()	Gets the value of char array.
int	hashCode()

Methods inherited from class java.lang.Object

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

Field Details

serialVersionUID

private static final long serialVersionUID

See Also:

• Constant Field Values

NULL

static final CharArray NULL

chars

private final char[] chars

Constructor Details

CharArray

CharArray(char[] chars)

CharArray

CharArray(String string)

Method Details

asString

String asString()

Converts the value of char array as a String.

Returns:

value as a string, may be null.

equals

public boolean equals(Object obj)

Overrides:

equals in class Object

get

char[] get()

Gets the value of char array.

Returns:

value, may be null.

hashCode

public int hashCode()

Overrides:

hashCode in class Object