com.cosmian.jna.findex

Interface DataFilter

All Superinterfaces:

com.sun.jna.Callback, FindexNativeWrapper.DataFilterCallback

public interface DataFilter
extends FindexNativeWrapper.DataFilterCallback

Nested Class Summary

Nested classes/interfaces inherited from interface com.sun.jna.Callback

com.sun.jna.Callback.UncaughtExceptionHandler

Field Summary

Fields inherited from interface com.sun.jna.Callback

FORBIDDEN_NAMES, METHOD_NAME

Method Summary

Modifier and Type	Method and Description
default int	callback(com.sun.jna.Pointer output, com.sun.jna.ptr.IntByReference outputSize, com.sun.jna.Pointer items, int itemsLength)
default List<Location>	filter(List<Location> locations) Filter the given locations.

Method Detail

filter

default List<Location> filter(List<Location> locations)
                       throws CloudproofException

Filter the given locations.

This operation is used during compact operations to detect obsolete indexed values.

Parameters:

locations - a List of Location

Returns:

the List of Location to keep in the index.

Throws:

CloudproofException - if anything goes wrong

callback

default int callback(com.sun.jna.Pointer output,
                     com.sun.jna.ptr.IntByReference outputSize,
                     com.sun.jna.Pointer items,
                     int itemsLength)

Specified by:

callback in interface FindexNativeWrapper.DataFilterCallback