com.hazelcast.jet.pipeline.file

Class ParquetFileFormat<T>

java.lang.Object

com.hazelcast.jet.pipeline.file.ParquetFileFormat<T>

Type Parameters:

T - type of items a source using this file format will emit

All Implemented Interfaces:

FileFormat<T>, Serializable

public class ParquetFileFormat<T>
extends Object
implements FileFormat<T>

FileFormat for Parquet files. See FileFormat.parquet() for more details.

Since:

Jet 4.4

See Also:

Serialized Form

Field Summary

Fields

Modifier and Type	Field and Description
static String	FORMAT_PARQUET Format ID for Parquet.

Method Summary

Modifier and Type	Method and Description
boolean	equals(Object obj)
String	format() Returns the name of the file format.
int	hashCode()

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface com.hazelcast.jet.pipeline.file.FileFormat

avro, avro, bytes, csv, csv, json, json, lines, lines, parquet, text, text

Field Detail

FORMAT_PARQUET

public static final String FORMAT_PARQUET

Format ID for Parquet.

See Also:

Constant Field Values

Method Detail

format

@Nonnull
public String format()

Description copied from interface: FileFormat

Returns the name of the file format. The convention is to use the well-known filename suffix or, if there is none, a short-form name of the format.

Specified by:

format in interface FileFormat<T>

equals

public boolean equals(Object obj)

Overrides:

equals in class Object

hashCode

public int hashCode()

Overrides:

hashCode in class Object