graphql.relay

Class DefaultPageInfo

java.lang.Object

graphql.relay.DefaultPageInfo

All Implemented Interfaces:

PageInfo

@PublicApi
public class DefaultPageInfo
extends java.lang.Object
implements PageInfo

Constructor Summary

Constructors

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

Method Summary

Modifier and Type	Method and Description
ConnectionCursor	getEndCursor()
ConnectionCursor	getStartCursor()
boolean	isHasNextPage()
boolean	isHasPreviousPage()
java.lang.String	toString()

Methods inherited from class java.lang.Object

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

Constructor Detail

DefaultPageInfo

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

Method Detail

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.

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object