org.projectfloodlight.openflow.util

Class PrimitiveSinkUtils

java.lang.Object

org.projectfloodlight.openflow.util.PrimitiveSinkUtils

public class PrimitiveSinkUtils
extends Object

Utility methods for dumping collections into primitive sinks.

Author:

Andreas Wundsam <andreas.wundsam@bigswitch.com>

Method Summary

Methods

Modifier and Type	Method and Description
static void	putListTo(com.google.common.hash.PrimitiveSink sink, List<? extends PrimitiveSinkable> list) puts the elements of a list into the PrimitiveSink.
static void	putNullableStringTo(com.google.common.hash.PrimitiveSink sink, CharSequence nullableChars) puts a nullable String into a primitive sink.
static void	putNullableTo(com.google.common.hash.PrimitiveSink sink, PrimitiveSinkable nullableObj) puts a nullable element into a primitive sink.
static void	putSortedSetTo(com.google.common.hash.PrimitiveSink sink, SortedSet<? extends PrimitiveSinkable> set) puts the elements of a sorted set into the PrimitiveSink.

Methods inherited from class java.lang.Object

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

Method Detail

putNullableStringTo

public static void putNullableStringTo(com.google.common.hash.PrimitiveSink sink,
                       @Nullable
                       CharSequence nullableChars)

puts a nullable String into a primitive sink. The entry is prepended by a 'presence' boolean bit and the string length;

Parameters:

sink - the sink to put the object

nullableChars - the potentially null string to put in the sink

putNullableTo

public static void putNullableTo(com.google.common.hash.PrimitiveSink sink,
                 @Nullable
                 PrimitiveSinkable nullableObj)

puts a nullable element into a primitive sink. The entry is prepended by a 'present' bit.

Parameters:

sink - the sink to put the object

nullableObj - the nullable object

putSortedSetTo

public static void putSortedSetTo(com.google.common.hash.PrimitiveSink sink,
                  SortedSet<? extends PrimitiveSinkable> set)

puts the elements of a sorted set into the PrimitiveSink. Does not support null elements. The elements are assumed to be self-delimitating.

Parameters:

sink - the sink to put the sorted set

set - the sorted set

putListTo

public static void putListTo(com.google.common.hash.PrimitiveSink sink,
             List<? extends PrimitiveSinkable> list)

puts the elements of a list into the PrimitiveSink. Does not support null elements. The elements are assumed to be self-delimitating.

Parameters:

sink - the sink to put the list elements

list - the list