org.apache.ignite.ml.inference.storage.model

Interface FileOrDirectory

All Superinterfaces:

Serializable

public interface FileOrDirectory
extends Serializable

Base interface for file or directory ModelStorageProvider works with.

Method Summary

Modifier and Type	Method and Description
long	getModificationTs() Returns time since file modification.
default boolean	isDirectory() Return true if this object is a directory, otherwise false.
boolean	isFile() Returns true if this object is a regular file, otherwise false.
default FileOrDirectory	updateModifictaionTs() Create new instance of filesystem object with current timestamp.
FileOrDirectory	updateModifictaionTs(long modificationTs) Create new instance of filesystem object with modified timestamp.

Method Detail

isFile

boolean isFile()

Returns true if this object is a regular file, otherwise false.

Returns:

true if this object is a regular file, otherwise false.

isDirectory

default boolean isDirectory()

Return true if this object is a directory, otherwise false.

Returns:

true if this object is a directory, otherwise false.

getModificationTs

long getModificationTs()

Returns time since file modification.

Returns:

time since file modification.

updateModifictaionTs

FileOrDirectory updateModifictaionTs(long modificationTs)

Create new instance of filesystem object with modified timestamp.

Parameters:

modificationTs - Modification timestamp.

Returns:

new instance with new value.

updateModifictaionTs

default FileOrDirectory updateModifictaionTs()

Create new instance of filesystem object with current timestamp.