Package org.apache.pulsar.common.protocol.schema

Class BytesSchemaVersion

java.lang.Object

org.apache.pulsar.common.protocol.schema.BytesSchemaVersion

All Implemented Interfaces:

Comparable<BytesSchemaVersion>, SchemaVersion

public class BytesSchemaVersion
extends Object
implements SchemaVersion, Comparable<BytesSchemaVersion>

Bytes schema version.

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static interface	BytesSchemaVersion.ByteArrayComparator	This interface helps to compare byte arrays.

Field Summary

Fields

Modifier and Type	Field	Description
static final BytesSchemaVersion.ByteArrayComparator	BYTES_LEXICO_COMPARATOR	A byte array comparator based on lexicograpic ordering.

Fields inherited from interface org.apache.pulsar.common.protocol.schema.SchemaVersion

Empty, Latest

Method Summary

Modifier and Type	Method	Description
byte[]	bytes()
int	compareTo(BytesSchemaVersion that)
boolean	equals(Object other)
byte[]	get()	Get the data from the Bytes.
int	hashCode()	The hashcode is cached except for the case where it is computed as 0, in which case we compute the hashcode on every call.
static BytesSchemaVersion	of(byte[] bytes)
String	toString()

Methods inherited from class java.lang.Object

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

Field Details

BYTES_LEXICO_COMPARATOR

public static final BytesSchemaVersion.ByteArrayComparator BYTES_LEXICO_COMPARATOR

A byte array comparator based on lexicograpic ordering.

Method Details

bytes

public byte[] bytes()

Specified by:

bytes in interface SchemaVersion

of

public static BytesSchemaVersion of(byte[] bytes)

get

public byte[] get()

Get the data from the Bytes.

Returns:

The underlying byte array

hashCode

public int hashCode()

The hashcode is cached except for the case where it is computed as 0, in which case we compute the hashcode on every call.

Overrides:

hashCode in class Object

Returns:

the hashcode

equals

public boolean equals(Object other)

Overrides:

equals in class Object

compareTo

public int compareTo(BytesSchemaVersion that)

Specified by:

compareTo in interface Comparable<BytesSchemaVersion>

toString

public String toString()

Overrides:

toString in class Object