Package io.deephaven.engine.table.impl.locations.local

Class KeyValuePartitionLayout<TLK extends TableLocationKey,TARGET_FILE_TYPE>

java.lang.Object

io.deephaven.engine.table.impl.locations.local.KeyValuePartitionLayout<TLK,TARGET_FILE_TYPE>

Type Parameters:

TLK - The type of TableLocationKey to be generated

TARGET_FILE_TYPE - The type of files used to generate location keys, like a URI or a Path

All Implemented Interfaces:

TableLocationKeyFinder<TLK>

Direct Known Subclasses:

FileKeyValuePartitionLayout, URIStreamKeyValuePartitionLayout

public abstract class KeyValuePartitionLayout<TLK extends TableLocationKey,TARGET_FILE_TYPE>
extends Object
implements TableLocationKeyFinder<TLK>

Base class for location finders that traverse file hierarchy to infer partitions.

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static interface	KeyValuePartitionLayout.LocationTableBuilder	Interface for implementations to perform type coercion and specify a table of partition values for observed table locations.

Method Summary

Modifier and Type	Method	Description
String	toString()

Methods inherited from class java.lang.Object

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

Methods inherited from interface io.deephaven.engine.table.impl.locations.impl.TableLocationKeyFinder

findKeys

Method Details

toString

public String toString()

Overrides:

toString in class Object