org.graylog2.database

Class PaginatedList<E>

java.lang.Object

com.google.common.collect.ForwardingObject

com.google.common.collect.ForwardingCollection<E>

com.google.common.collect.ForwardingList<E>

org.graylog2.database.PaginatedList<E>

All Implemented Interfaces:

Iterable<E>, Collection<E>, List<E>

public class PaginatedList<E>
extends com.google.common.collect.ForwardingList<E>

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	PaginatedList.PaginationInfo

Constructor Summary

Constructors

Constructor and Description
PaginatedList(List<E> delegate, int total, int page, int perPage) Creates a PaginatedList
PaginatedList(List<E> delegate, int total, int page, int perPage, Long grandTotal) Creates a PaginatedList

Method Summary

Modifier and Type	Method and Description
List<E>	delegate()
static <T> PaginatedList<T>	emptyList(int page, int perPage)
boolean	equals(Object o)
Optional<Long>	grandTotal()
int	hashCode()
PaginatedList.PaginationInfo	pagination()
static <T> PaginatedList<T>	singleton(T entry, int page, int perPage)
String	toString()

Methods inherited from class com.google.common.collect.ForwardingList

add, addAll, get, indexOf, lastIndexOf, listIterator, listIterator, remove, set, standardAdd, standardAddAll, standardEquals, standardHashCode, standardIndexOf, standardIterator, standardLastIndexOf, standardListIterator, standardListIterator, standardSubList, subList

Methods inherited from class com.google.common.collect.ForwardingCollection

add, addAll, clear, contains, containsAll, isEmpty, iterator, remove, removeAll, retainAll, size, standardAddAll, standardClear, standardContains, standardContainsAll, standardIsEmpty, standardRemove, standardRemoveAll, standardRetainAll, standardToArray, standardToArray, standardToString, toArray, toArray

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.util.List

add, addAll, clear, contains, containsAll, isEmpty, iterator, remove, removeAll, replaceAll, retainAll, size, sort, spliterator, toArray, toArray

Methods inherited from interface java.util.Collection

parallelStream, removeIf, stream

Methods inherited from interface java.lang.Iterable

forEach

Constructor Detail

PaginatedList

public PaginatedList(@Nonnull
                     List<E> delegate,
                     int total,
                     int page,
                     int perPage)

Creates a PaginatedList

Parameters:

delegate - the actual entries

total - the count of all entries (ignoring pagination)

page - the page this PaginatedList represents

perPage - the size limit for each page

PaginatedList

public PaginatedList(@Nonnull
                     List<E> delegate,
                     int total,
                     int page,
                     int perPage,
                     Long grandTotal)

Creates a PaginatedList

Parameters:

delegate - the actual entries

total - the count of all entries (ignoring pagination)

page - the page this PaginatedList represents

perPage - the size limit for each page

grandTotal - the count of all entries (ignoring query filters and pagination)

Method Detail

delegate

public List<E> delegate()

Overrides:

delegate in class com.google.common.collect.ForwardingList<E>

pagination

public PaginatedList.PaginationInfo pagination()

grandTotal

public Optional<Long> grandTotal()

equals

public boolean equals(Object o)

Specified by:

equals in interface Collection<E>

Specified by:

equals in interface List<E>

Overrides:

equals in class com.google.common.collect.ForwardingList<E>

hashCode

public int hashCode()

Specified by:

hashCode in interface Collection<E>

Specified by:

hashCode in interface List<E>

Overrides:

hashCode in class com.google.common.collect.ForwardingList<E>

toString

public String toString()

Overrides:

toString in class com.google.common.collect.ForwardingObject

emptyList

public static <T> PaginatedList<T> emptyList(int page,
                                             int perPage)

singleton

public static <T> PaginatedList<T> singleton(T entry,
                                             int page,
                                             int perPage)