Module com.tigerbeetle

Package com.tigerbeetle

Class AccountBatch

java.lang.Object

com.tigerbeetle.Batch

com.tigerbeetle.AccountBatch

public final class AccountBatch
extends Batch

Constructor Summary

Constructors

Constructor	Description
AccountBatch(int capacity)	Creates an empty batch with the desired maximum capacity.

Method Summary

Modifier and Type	Method	Description
int	getCode()
long	getCreditsPending()
long	getCreditsPosted()
long	getDebitsPending()
long	getDebitsPosted()
int	getFlags()
byte[]	getId()
long	getId(UInt128 part)
int	getLedger()
long	getTimestamp()
byte[]	getUserData()
long	getUserData(UInt128 part)
void	setCode(int code)
void	setFlags(int flags)
void	setId(byte[] id)
void	setId(long leastSignificant)
void	setId(long leastSignificant, long mostSignificant)
void	setLedger(int ledger)
void	setUserData(byte[] userData)
void	setUserData(long leastSignificant)
void	setUserData(long leastSignificant, long mostSignificant)

Methods inherited from class com.tigerbeetle.Batch

add, at, beforeFirst, getArray, getCapacity, getLength, getPosition, getUInt128, getUInt128, getUInt16, getUInt32, getUInt64, isReadOnly, isValidPosition, next, putArray, putUInt128, putUInt128, putUInt16, putUInt32, putUInt64, setPosition

Methods inherited from class java.lang.Object

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

Constructor Detail

AccountBatch

public AccountBatch(int capacity)

Creates an empty batch with the desired maximum capacity.

Once created, an instance cannot be resized, however it may contain any number of elements between zero and its capacity.

Parameters:

capacity - the maximum capacity.

Throws:

IllegalArgumentException - if capacity is negative.

Method Detail

getId

public byte[] getId()

Returns:

an array of 16 bytes representing the 128-bit value.

Throws:

IllegalStateException - if not at a valid position.

See Also:

id

getId

public long getId(UInt128 part)

Parameters:

part - a UInt128 enum indicating which part of the 128-bit value is to be retrieved.

Returns:

a long representing the first 8 bytes of the 128-bit value if UInt128.LeastSignificant is informed, or the last 8 bytes if UInt128.MostSignificant.

Throws:

IllegalStateException - if not at a valid position.

See Also:

id

setId

public void setId(byte[] id)

Parameters:

id - an array of 16 bytes representing the 128-bit value.

Throws:

IllegalArgumentException - if id is not 16 bytes long.

IllegalStateException - if not at a valid position.

IllegalStateException - if a read-only batch.

See Also:

id

setId

public void setId(long leastSignificant,
                  long mostSignificant)

Parameters:

leastSignificant - a long representing the first 8 bytes of the 128-bit value.

mostSignificant - a long representing the last 8 bytes of the 128-bit value.

Throws:

IllegalStateException - if not at a valid position.

IllegalStateException - if a read-only batch.

See Also:

id

setId

public void setId(long leastSignificant)

Parameters:

leastSignificant - a long representing the first 8 bytes of the 128-bit value.

Throws:

IllegalStateException - if not at a valid position.

IllegalStateException - if a read-only batch.

See Also:

id

getUserData

public byte[] getUserData()

Returns:

an array of 16 bytes representing the 128-bit value.

Throws:

IllegalStateException - if not at a valid position.

See Also:

user_data

getUserData

public long getUserData(UInt128 part)

Parameters:

part - a UInt128 enum indicating which part of the 128-bit value is to be retrieved.

Returns:

a long representing the first 8 bytes of the 128-bit value if UInt128.LeastSignificant is informed, or the last 8 bytes if UInt128.MostSignificant.

Throws:

IllegalStateException - if not at a valid position.

See Also:

user_data

setUserData

public void setUserData(byte[] userData)

Parameters:

userData - an array of 16 bytes representing the 128-bit value.

Throws:

IllegalArgumentException - if userData is not 16 bytes long.

IllegalStateException - if not at a valid position.

IllegalStateException - if a read-only batch.

See Also:

user_data

setUserData

public void setUserData(long leastSignificant,
                        long mostSignificant)

Parameters:

leastSignificant - a long representing the first 8 bytes of the 128-bit value.

mostSignificant - a long representing the last 8 bytes of the 128-bit value.

Throws:

IllegalStateException - if not at a valid position.

IllegalStateException - if a read-only batch.

See Also:

user_data

setUserData

public void setUserData(long leastSignificant)

Parameters:

leastSignificant - a long representing the first 8 bytes of the 128-bit value.

Throws:

IllegalStateException - if not at a valid position.

IllegalStateException - if a read-only batch.

See Also:

user_data

getLedger

public int getLedger()

Throws:

IllegalStateException - if not at a valid position.

See Also:

ledger

setLedger

public void setLedger(int ledger)

Parameters:

ledger -

Throws:

IllegalStateException - if not at a valid position.

IllegalStateException - if a read-only batch.

See Also:

ledger

getCode

public int getCode()

Throws:

IllegalStateException - if not at a valid position.

See Also:

code

setCode

public void setCode(int code)

Parameters:

code -

Throws:

IllegalStateException - if not at a valid position.

IllegalStateException - if a read-only batch.

See Also:

code

getFlags

public int getFlags()

Throws:

IllegalStateException - if not at a valid position.

See Also:

flags

setFlags

public void setFlags(int flags)

Parameters:

flags -

Throws:

IllegalStateException - if not at a valid position.

IllegalStateException - if a read-only batch.

See Also:

flags

getDebitsPending

public long getDebitsPending()

Throws:

IllegalStateException - if not at a valid position.

See Also:

debits_pending

getDebitsPosted

public long getDebitsPosted()

Throws:

IllegalStateException - if not at a valid position.

See Also:

debits_posted

getCreditsPending

public long getCreditsPending()

Throws:

IllegalStateException - if not at a valid position.

See Also:

credits_pending

getCreditsPosted

public long getCreditsPosted()

Throws:

IllegalStateException - if not at a valid position.

See Also:

credits_posted

getTimestamp

public long getTimestamp()

Throws:

IllegalStateException - if not at a valid position.

See Also:

timestamp