public class DeliveryStatusMessage extends FastI2NPMessageImpl
I2NPMessageImpl.Builder
Modifier and Type | Field and Description |
---|---|
static int |
MESSAGE_TYPE |
_checksum, _hasChecksum
_context, _expiration, _log, CHECKSUM_LENGTH, DEFAULT_EXPIRATION_MS, HEADER_LENGTH
MAX_ID_VALUE, MAX_SIZE
Constructor and Description |
---|
DeliveryStatusMessage(I2PAppContext context) |
Modifier and Type | Method and Description |
---|---|
protected int |
calculateWrittenLength()
calculate the message body's length (not including the header and footer
|
boolean |
equals(Object object) |
long |
getArrival()
Misnamed, as it is generally (always?) set by the creator to the current time,
in some future usage it could be set on arrival
|
long |
getMessageId() |
int |
getType()
Return the unique identifier for this type of I2NP message, as defined in
the I2NP spec
|
int |
hashCode() |
void |
readMessage(byte[] data,
int offset,
int dataSize,
int type)
Read the body into the data structures, after the initial type byte and
the uniqueId / expiration, using the current class's format as defined by
the I2NP specification
|
void |
setArrival(long arrival)
Misnamed, as it is generally (always?) set by the creator to the current time,
in some future usage it could be set on arrival
|
void |
setMessageId(long id) |
String |
toString() |
protected int |
writeMessageBody(byte[] out,
int curIndex)
write the message body to the output array, starting at the given index
|
readBytes, toByteArray, toByteArrayWithSavedChecksum
createMessage, fromRawByteArray, fromRawByteArrayNTCP2, getMessageExpiration, getMessageSize, getRawMessageSize, getUniqueId, readBytes, readBytes, readMessage, registerBuilder, setMessageExpiration, setUniqueId, toByteArray, toByteArray, toRawByteArray, toRawByteArrayNTCP2, writeBytes
public static final int MESSAGE_TYPE
public DeliveryStatusMessage(I2PAppContext context)
public long getMessageId()
public void setMessageId(long id)
id
- 0 to (2**32) - 1IllegalStateException
- if id previously set, to protect saved checksumIllegalArgumentException
public long getArrival()
public void setArrival(long arrival)
public void readMessage(byte[] data, int offset, int dataSize, int type) throws I2NPMessageException
I2NPMessage
data
- data to read fromoffset
- where to start in the data arraydataSize
- how long into the data to readtype
- I2NP message typeI2NPMessageException
- if the stream doesn't contain a valid message
that this class can read.protected int calculateWrittenLength()
calculateWrittenLength
in class I2NPMessageImpl
protected int writeMessageBody(byte[] out, int curIndex) throws I2NPMessageException
writeMessageBody
in class I2NPMessageImpl
I2NPMessageException
public int getType()
I2NPMessage