org.bitcoin.paymentchannel

Class Protos.UpdatePayment

java.lang.Object

com.google.protobuf.AbstractMessageLite

com.google.protobuf.AbstractMessage

com.google.protobuf.GeneratedMessage

org.bitcoin.paymentchannel.Protos.UpdatePayment

All Implemented Interfaces:

com.google.protobuf.Message, com.google.protobuf.MessageLite, com.google.protobuf.MessageLiteOrBuilder, com.google.protobuf.MessageOrBuilder, Serializable, Protos.UpdatePaymentOrBuilder

Enclosing class:

Protos

public static final class Protos.UpdatePayment
extends com.google.protobuf.GeneratedMessage
implements Protos.UpdatePaymentOrBuilder

Protobuf type paymentchannels.UpdatePayment

 This message can only be used by the primary after it has received a CHANNEL_OPEN message. It
 creates a new payment transaction. Note that we don't resubmit the entire TX, this is to avoid
 (re)parsing bugs and overhead. The payment transaction is created by the primary by:
 * Adding an input which spends the multisig contract
 * Setting this input's scriptSig to the given signature and a new signature created by the
   primary (the primary should ensure the signature provided correctly spends the multisig
   contract)
 * Adding an output who's scriptPubKey is the same as the refund output (the only output) in
   the refund transaction
 * Setting this output's value to client_change_value (which must be lower than the most recent
   client_change_value and lower than the multisig contract's output value)
 * Adding any number of additional outputs as desired (leaving sufficient fee, if necessary)
 * Adding any number of additional inputs as desired (eg to add more fee)
 

See Also:

Serialized Form

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	Protos.UpdatePayment.Builder Protobuf type paymentchannels.UpdatePayment

Nested classes/interfaces inherited from class com.google.protobuf.GeneratedMessage

com.google.protobuf.GeneratedMessage.BuilderParent, com.google.protobuf.GeneratedMessage.ExtendableBuilder<MessageType extends com.google.protobuf.GeneratedMessage.ExtendableMessage,BuilderType extends com.google.protobuf.GeneratedMessage.ExtendableBuilder>, com.google.protobuf.GeneratedMessage.ExtendableMessage<MessageType extends com.google.protobuf.GeneratedMessage.ExtendableMessage>, com.google.protobuf.GeneratedMessage.ExtendableMessageOrBuilder<MessageType extends com.google.protobuf.GeneratedMessage.ExtendableMessage>, com.google.protobuf.GeneratedMessage.FieldAccessorTable, com.google.protobuf.GeneratedMessage.GeneratedExtension<ContainingType extends com.google.protobuf.Message,Type>

Field Summary

Fields

Modifier and Type	Field and Description
static int	CLIENT_CHANGE_VALUE_FIELD_NUMBER
static int	INFO_FIELD_NUMBER
static com.google.protobuf.Parser<Protos.UpdatePayment>	PARSER
static int	SIGNATURE_FIELD_NUMBER

Fields inherited from class com.google.protobuf.GeneratedMessage

alwaysUseFieldBuilders

Fields inherited from class com.google.protobuf.AbstractMessageLite

memoizedHashCode

Method Summary

Modifier and Type	Method and Description
long	getClientChangeValue() required uint64 client_change_value = 1;
static Protos.UpdatePayment	getDefaultInstance()
Protos.UpdatePayment	getDefaultInstanceForType()
static com.google.protobuf.Descriptors.Descriptor	getDescriptor()
com.google.protobuf.ByteString	getInfo() optional bytes info = 3;
com.google.protobuf.Parser<Protos.UpdatePayment>	getParserForType()
int	getSerializedSize()
com.google.protobuf.ByteString	getSignature() required bytes signature = 2;
com.google.protobuf.UnknownFieldSet	getUnknownFields()
boolean	hasClientChangeValue() required uint64 client_change_value = 1;
boolean	hasInfo() optional bytes info = 3;
boolean	hasSignature() required bytes signature = 2;
protected com.google.protobuf.GeneratedMessage.FieldAccessorTable	internalGetFieldAccessorTable()
boolean	isInitialized()
static Protos.UpdatePayment.Builder	newBuilder()
static Protos.UpdatePayment.Builder	newBuilder(Protos.UpdatePayment prototype)
Protos.UpdatePayment.Builder	newBuilderForType()
protected Protos.UpdatePayment.Builder	newBuilderForType(com.google.protobuf.GeneratedMessage.BuilderParent parent)
static Protos.UpdatePayment	parseDelimitedFrom(InputStream input)
static Protos.UpdatePayment	parseDelimitedFrom(InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
static Protos.UpdatePayment	parseFrom(byte[] data)
static Protos.UpdatePayment	parseFrom(byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
static Protos.UpdatePayment	parseFrom(com.google.protobuf.ByteString data)
static Protos.UpdatePayment	parseFrom(com.google.protobuf.ByteString data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
static Protos.UpdatePayment	parseFrom(com.google.protobuf.CodedInputStream input)
static Protos.UpdatePayment	parseFrom(com.google.protobuf.CodedInputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
static Protos.UpdatePayment	parseFrom(InputStream input)
static Protos.UpdatePayment	parseFrom(InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
Protos.UpdatePayment.Builder	toBuilder()
protected Object	writeReplace()
void	writeTo(com.google.protobuf.CodedOutputStream output)

Methods inherited from class com.google.protobuf.GeneratedMessage

getAllFields, getDescriptorForType, getField, getOneofFieldDescriptor, getRepeatedField, getRepeatedFieldCount, hasField, hasOneof, makeExtensionsImmutable, newFileScopedGeneratedExtension, newFileScopedGeneratedExtension, newMessageScopedGeneratedExtension, newMessageScopedGeneratedExtension, parseUnknownField

Methods inherited from class com.google.protobuf.AbstractMessage

equals, findInitializationErrors, getInitializationErrorString, hashCode, hashFields, toString

Methods inherited from class com.google.protobuf.AbstractMessageLite

checkByteStringIsUtf8, toByteArray, toByteString, writeDelimitedTo, writeTo

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.google.protobuf.MessageOrBuilder

findInitializationErrors, getAllFields, getDescriptorForType, getField, getInitializationErrorString, getOneofFieldDescriptor, getRepeatedField, getRepeatedFieldCount, hasField, hasOneof

Methods inherited from interface com.google.protobuf.MessageLite

toByteArray, toByteString, writeDelimitedTo, writeTo

Field Detail

PARSER

public static com.google.protobuf.Parser<Protos.UpdatePayment> PARSER

CLIENT_CHANGE_VALUE_FIELD_NUMBER

public static final int CLIENT_CHANGE_VALUE_FIELD_NUMBER

See Also:

Constant Field Values

SIGNATURE_FIELD_NUMBER

public static final int SIGNATURE_FIELD_NUMBER

See Also:

Constant Field Values

INFO_FIELD_NUMBER

public static final int INFO_FIELD_NUMBER

See Also:

Constant Field Values

Method Detail

getDefaultInstance

public static Protos.UpdatePayment getDefaultInstance()

getDefaultInstanceForType

public Protos.UpdatePayment getDefaultInstanceForType()

Specified by:

getDefaultInstanceForType in interface com.google.protobuf.MessageLiteOrBuilder

Specified by:

getDefaultInstanceForType in interface com.google.protobuf.MessageOrBuilder

getUnknownFields

public final com.google.protobuf.UnknownFieldSet getUnknownFields()

Specified by:

getUnknownFields in interface com.google.protobuf.MessageOrBuilder

Overrides:

getUnknownFields in class com.google.protobuf.GeneratedMessage

getDescriptor

public static final com.google.protobuf.Descriptors.Descriptor getDescriptor()

internalGetFieldAccessorTable

protected com.google.protobuf.GeneratedMessage.FieldAccessorTable internalGetFieldAccessorTable()

Specified by:

internalGetFieldAccessorTable in class com.google.protobuf.GeneratedMessage

getParserForType

public com.google.protobuf.Parser<Protos.UpdatePayment> getParserForType()

Specified by:

getParserForType in interface com.google.protobuf.Message

Specified by:

getParserForType in interface com.google.protobuf.MessageLite

Overrides:

getParserForType in class com.google.protobuf.GeneratedMessage

hasClientChangeValue

public boolean hasClientChangeValue()

required uint64 client_change_value = 1;

 The value which is sent back to the primary.  The rest of the multisig output is left for
 the secondary to do with as they wish.
 

Specified by:

hasClientChangeValue in interface Protos.UpdatePaymentOrBuilder

getClientChangeValue

public long getClientChangeValue()

required uint64 client_change_value = 1;

 The value which is sent back to the primary.  The rest of the multisig output is left for
 the secondary to do with as they wish.
 

Specified by:

getClientChangeValue in interface Protos.UpdatePaymentOrBuilder

hasSignature

public boolean hasSignature()

required bytes signature = 2;

 A SIGHASH_SINGLE|SIGHASH_ANYONECANPAY signature (including the postfix type byte) which
 spends the primary's part of the multisig contract's output.  This signature only covers
 the primary's refund output and thus the secondary is free to do what they wish with their
 part of the multisig output.
 

Specified by:

hasSignature in interface Protos.UpdatePaymentOrBuilder

getSignature

public com.google.protobuf.ByteString getSignature()

required bytes signature = 2;

 A SIGHASH_SINGLE|SIGHASH_ANYONECANPAY signature (including the postfix type byte) which
 spends the primary's part of the multisig contract's output.  This signature only covers
 the primary's refund output and thus the secondary is free to do what they wish with their
 part of the multisig output.
 

Specified by:

getSignature in interface Protos.UpdatePaymentOrBuilder

hasInfo

public boolean hasInfo()

optional bytes info = 3;

 Information about this update. Used to extend this protocol.
 

Specified by:

hasInfo in interface Protos.UpdatePaymentOrBuilder

getInfo

public com.google.protobuf.ByteString getInfo()

optional bytes info = 3;

 Information about this update. Used to extend this protocol.
 

Specified by:

getInfo in interface Protos.UpdatePaymentOrBuilder

isInitialized

public final boolean isInitialized()

Specified by:

isInitialized in interface com.google.protobuf.MessageLiteOrBuilder

Overrides:

isInitialized in class com.google.protobuf.GeneratedMessage

writeTo

public void writeTo(com.google.protobuf.CodedOutputStream output)
             throws IOException

Specified by:

writeTo in interface com.google.protobuf.MessageLite

Overrides:

writeTo in class com.google.protobuf.AbstractMessage

Throws:

IOException

getSerializedSize

public int getSerializedSize()

Specified by:

getSerializedSize in interface com.google.protobuf.MessageLite

Overrides:

getSerializedSize in class com.google.protobuf.AbstractMessage

writeReplace

protected Object writeReplace()
                       throws ObjectStreamException

Overrides:

writeReplace in class com.google.protobuf.GeneratedMessage

Throws:

ObjectStreamException

parseFrom

public static Protos.UpdatePayment parseFrom(com.google.protobuf.ByteString data)
                                      throws com.google.protobuf.InvalidProtocolBufferException

Throws:

com.google.protobuf.InvalidProtocolBufferException

parseFrom

public static Protos.UpdatePayment parseFrom(com.google.protobuf.ByteString data,
                                             com.google.protobuf.ExtensionRegistryLite extensionRegistry)
                                      throws com.google.protobuf.InvalidProtocolBufferException

Throws:

com.google.protobuf.InvalidProtocolBufferException

parseFrom

public static Protos.UpdatePayment parseFrom(byte[] data)
                                      throws com.google.protobuf.InvalidProtocolBufferException

Throws:

com.google.protobuf.InvalidProtocolBufferException

parseFrom

public static Protos.UpdatePayment parseFrom(byte[] data,
                                             com.google.protobuf.ExtensionRegistryLite extensionRegistry)
                                      throws com.google.protobuf.InvalidProtocolBufferException

Throws:

com.google.protobuf.InvalidProtocolBufferException

parseFrom

public static Protos.UpdatePayment parseFrom(InputStream input)
                                      throws IOException

Throws:

IOException

parseFrom

public static Protos.UpdatePayment parseFrom(InputStream input,
                                             com.google.protobuf.ExtensionRegistryLite extensionRegistry)
                                      throws IOException

Throws:

IOException

parseDelimitedFrom

public static Protos.UpdatePayment parseDelimitedFrom(InputStream input)
                                               throws IOException

Throws:

IOException

parseDelimitedFrom

public static Protos.UpdatePayment parseDelimitedFrom(InputStream input,
                                                      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
                                               throws IOException

Throws:

IOException

parseFrom

public static Protos.UpdatePayment parseFrom(com.google.protobuf.CodedInputStream input)
                                      throws IOException

Throws:

IOException

parseFrom

public static Protos.UpdatePayment parseFrom(com.google.protobuf.CodedInputStream input,
                                             com.google.protobuf.ExtensionRegistryLite extensionRegistry)
                                      throws IOException

Throws:

IOException

newBuilder

public static Protos.UpdatePayment.Builder newBuilder()

newBuilderForType

public Protos.UpdatePayment.Builder newBuilderForType()

Specified by:

newBuilderForType in interface com.google.protobuf.Message

Specified by:

newBuilderForType in interface com.google.protobuf.MessageLite

newBuilder

public static Protos.UpdatePayment.Builder newBuilder(Protos.UpdatePayment prototype)

toBuilder

public Protos.UpdatePayment.Builder toBuilder()

Specified by:

toBuilder in interface com.google.protobuf.Message

Specified by:

toBuilder in interface com.google.protobuf.MessageLite

newBuilderForType

protected Protos.UpdatePayment.Builder newBuilderForType(com.google.protobuf.GeneratedMessage.BuilderParent parent)

Specified by:

newBuilderForType in class com.google.protobuf.GeneratedMessage