Uses of Class
com.facebook.presto.common.Page

Packages that use Page

Package	Description
com.facebook.presto.common
com.facebook.presto.common.predicate
com.facebook.presto.common.relation

Uses of Page in com.facebook.presto.common

Methods in com.facebook.presto.common that return Page

Modifier and Type	Method and Description
Page	Page.appendColumn(Block block)
Page	PageBuilder.build()
Page	Page.compact()
Page	Page.copyPositions(int[] retainedPositions, int offset, int length)
Page	Page.dropColumn(int channelIndex)
Page	Page.extractChannel(int channel)
Page	Page.extractChannels(int[] channels)
Page	Page.getLoadedPage() Returns a page that assures all data is in memory.
Page	Page.getLoadedPage(int... channels)
Page	Page.getLoadedPage(int channel)
Page	Page.getPositions(int[] retainedPositions, int offset, int length)
Page	Page.getRegion(int positionOffset, int length)
Page	Page.getSingleValuePage(int position) Gets the values at the specified position as a single element page.
Page	Page.prependColumn(Block column)
static Page	Page.wrapBlocksWithoutCopy(int positionCount, Block[] blocks) Visible to give trusted classes like PageBuilder access to a constructor that doesn't defensively copy the blocks

Uses of Page in com.facebook.presto.common.predicate

Methods in com.facebook.presto.common.predicate with parameters of type Page

Modifier and Type	Method and Description
int	FilterFunction.filter(Page page, int[] positions, int positionCount, RuntimeException[] errors) Evaluates specified positions and returns the number of positions that passed the filter.

Uses of Page in com.facebook.presto.common.relation

Methods in com.facebook.presto.common.relation with parameters of type Page

Modifier and Type	Method and Description
boolean	Predicate.evaluate(SqlFunctionProperties properties, Page page, int position)