com.mysema.query
Class QueryModifiers

java.lang.Object
  com.mysema.query.QueryModifiers

All Implemented Interfaces:

Serializable

public final class QueryModifiers
extends Object
implements Serializable

QueryModifiers combines limit and offset info into a single type.

Author:

tiwe

See Also:

Serialized Form

Field Summary

static QueryModifiers

EMPTY

Constructor Summary

QueryModifiers(Long limit, Long offset)

QueryModifiers(QueryModifiers modifiers)

Method Summary

boolean	equals(Object o)
Long	getLimit()
Long	getOffset()
int	hashCode()
boolean	isRestricting() Checks if is restricting.
static QueryModifiers	limit(long limit)
static QueryModifiers	offset(long offset)
<T> List<T>	subList(List<T> list) Get a sublist based on the restriction of limit and offset

Methods inherited from class java.lang.Object

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

Field Detail

EMPTY

public static final QueryModifiers EMPTY

Constructor Detail

QueryModifiers

public QueryModifiers(@Nullable
                      Long limit,
                      @Nullable
                      Long offset)

QueryModifiers

public QueryModifiers(QueryModifiers modifiers)

Method Detail

limit

public static QueryModifiers limit(@Nonnegative
                                   long limit)

offset

public static QueryModifiers offset(@Nonnegative
                                    long offset)

getLimit

@Nullable
public Long getLimit()

getOffset

@Nullable
public Long getOffset()

isRestricting

public boolean isRestricting()

Checks if is restricting.

Returns:

true, if is restricting

subList

public <T> List<T> subList(List<T> list)

Get a sublist based on the restriction of limit and offset

Type Parameters:

T -

Parameters:

list -

Returns:

equals

public boolean equals(Object o)

Overrides:

equals in class Object

hashCode

public int hashCode()

Overrides:

hashCode in class Object