Class DefaultPageInfo

java.lang.Object

graphql.relay.DefaultPageInfo

All Implemented Interfaces:

PageInfo

@PublicApi
public class DefaultPageInfo
extends Object
implements PageInfo

Field Summary

Fields

Modifier and Type	Field	Description
private final ConnectionCursor	endCursor
private final boolean	hasNextPage
private final boolean	hasPreviousPage
private final ConnectionCursor	startCursor

Constructor Summary

Constructors

Constructor	Description
DefaultPageInfo(ConnectionCursor startCursor, ConnectionCursor endCursor, boolean hasPreviousPage, boolean hasNextPage)

Method Summary

Modifier and Type	Method	Description
boolean	equals(Object o)
ConnectionCursor	getEndCursor()
ConnectionCursor	getStartCursor()
int	hashCode()
boolean	isHasNextPage()
boolean	isHasPreviousPage()
String	toString()

Methods inherited from class Object

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

Field Details

startCursor

private final ConnectionCursor startCursor

endCursor

private final ConnectionCursor endCursor

hasPreviousPage

private final boolean hasPreviousPage

hasNextPage

private final boolean hasNextPage

Constructor Details

DefaultPageInfo

public DefaultPageInfo(ConnectionCursor startCursor,
 ConnectionCursor endCursor,
 boolean hasPreviousPage,
 boolean hasNextPage)

Method Details

getStartCursor

public ConnectionCursor getStartCursor()

Specified by:

getStartCursor in interface PageInfo

Returns:

cursor to the first edge, or null if this page is empty.

getEndCursor

public ConnectionCursor getEndCursor()

Specified by:

getEndCursor in interface PageInfo

Returns:

cursor to the last edge, or null if this page is empty.

isHasPreviousPage

public boolean isHasPreviousPage()

Specified by:

isHasPreviousPage in interface PageInfo

Returns:

true if and only if this page is not the first page. only meaningful when you gave the last argument.

isHasNextPage

public boolean isHasNextPage()

Specified by:

isHasNextPage in interface PageInfo

Returns:

true if and only if this page is not the last page. only meaningful when you gave the first argument.

equals

public boolean equals(Object o)

Overrides:

equals in class Object

hashCode

public int hashCode()

Overrides:

hashCode in class Object

toString

public String toString()

Overrides:

toString in class Object