org.polkadot.types.type

Class Address

java.lang.Object

org.polkadot.types.codec.Base<Codec>

org.polkadot.types.type.Address

All Implemented Interfaces:

Codec

public class Address
extends Base<Codec>
implements Codec

A wrapper around an AccountId and/or AccountIndex that is encoded with a prefix. Since we are dealing with underlying publicKeys (or shorter encoded addresses), we extend from Base with an AccountId/AccountIndex wrapper. Basically the Address is encoded as [ <prefix-byte>, ...publicKey/...bytes ] as per spec

Field Summary

Fields

Modifier and Type	Field and Description
static byte[]	ACCOUNT_ID_PREFIX

Fields inherited from class org.polkadot.types.codec.Base

raw

Constructor Summary

Constructors

Constructor and Description
Address(java.lang.Object value)

Method Summary

Modifier and Type	Method and Description
boolean	eq(java.lang.Object other) Compares the value of the input to see if there is a match
int	getEncodedLength() The length of the value when encoded as a Uint8Array
int	getRawLength() The length of the raw value, either AccountIndex or AccountId
boolean	isEmpty() Checks if the value is an empty value
java.lang.String	toHex() Returns a hex string representation of the value
java.lang.Object	toJson() Converts the Object to JSON, typically used for RPC transfers
java.lang.String	toString() Returns the string representation of the value
byte[]	toU8a(boolean isBare) Encodes the value as a Uint8Array as per the parity-codec specifications

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.polkadot.types.Codec

getConstructorCodec, toU8a

Field Detail

ACCOUNT_ID_PREFIX

public static final byte[] ACCOUNT_ID_PREFIX

Constructor Detail

Address

public Address(java.lang.Object value)

Method Detail

getRawLength

public int getRawLength()

The length of the raw value, either AccountIndex or AccountId

getEncodedLength

public int getEncodedLength()

The length of the value when encoded as a Uint8Array

Specified by:

getEncodedLength in interface Codec

isEmpty

public boolean isEmpty()

Checks if the value is an empty value

Specified by:

isEmpty in interface Codec

eq

public boolean eq(java.lang.Object other)

Compares the value of the input to see if there is a match

Specified by:

eq in interface Codec

toHex

public java.lang.String toHex()

Returns a hex string representation of the value

Specified by:

toHex in interface Codec

toJson

public java.lang.Object toJson()

Converts the Object to JSON, typically used for RPC transfers

Specified by:

toJson in interface Codec

toString

public java.lang.String toString()

Returns the string representation of the value

Overrides:

toString in class java.lang.Object

toU8a

public byte[] toU8a(boolean isBare)

Encodes the value as a Uint8Array as per the parity-codec specifications

Specified by:

toU8a in interface Codec

Parameters:

isBare - true when the value has none of the type-specific prefixes (internal)