akka.util

Class Helpers$

java.lang.Object

akka.util.Helpers$

public class Helpers$
extends java.lang.Object

Field Summary

Fields

Modifier and Type	Field and Description
static Helpers$	MODULE$ Static reference to the singleton instance of this Scala object.

Constructor Summary

Constructors

Constructor and Description
Helpers$()

Method Summary

Modifier and Type	Method and Description
java.lang.String	base64(long l, java.lang.StringBuilder sb)
java.lang.String	base64chars()
int	compareIdentityHash(java.lang.Object a, java.lang.Object b)
java.lang.String	currentTimeMillisToUTCString(long timestamp) Converts a "currentTimeMillis"-obtained timestamp accordingly:
<T> java.util.Comparator<T>	identityHashComparator(java.util.Comparator<T> comp) Create a comparator which will efficiently use System.identityHashCode, unless that happens to be the same for two non-equals objects, in which case the supplied &ldquo;real&rdquo; comparator is used; the comparator must be consistent with equals, otherwise it would not be an enhancement over the identityHashCode.
boolean	isWindows()
java.util.regex.Pattern	makePattern(java.lang.String s)
java.lang.String	toRootLowerCase(java.lang.String s)

Methods inherited from class java.lang.Object

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

Field Detail

MODULE$

public static final Helpers$ MODULE$

Static reference to the singleton instance of this Scala object.

Constructor Detail

Helpers$

public Helpers$()

Method Detail

toRootLowerCase

public java.lang.String toRootLowerCase(java.lang.String s)

isWindows

public boolean isWindows()

makePattern

public java.util.regex.Pattern makePattern(java.lang.String s)

compareIdentityHash

public int compareIdentityHash(java.lang.Object a,
                               java.lang.Object b)

identityHashComparator

public <T> java.util.Comparator<T> identityHashComparator(java.util.Comparator<T> comp)

Create a comparator which will efficiently use System.identityHashCode, unless that happens to be the same for two non-equals objects, in which case the supplied “real” comparator is used; the comparator must be consistent with equals, otherwise it would not be an enhancement over the identityHashCode.

Parameters:

comp - (undocumented)

Returns:

(undocumented)

currentTimeMillisToUTCString

public java.lang.String currentTimeMillisToUTCString(long timestamp)

Converts a "currentTimeMillis"-obtained timestamp accordingly:

   "$hours%02d:$minutes%02d:$seconds%02d.$ms%03dUTC"
 

Parameters:

timestamp - a "currentTimeMillis"-obtained timestamp

Returns:

the formatted timestamp

base64chars

public final java.lang.String base64chars()

base64

public java.lang.String base64(long l,
                               java.lang.StringBuilder sb)