co.paralleluniverse.db.record

Class StrandedTransactionalRecord<R>

java.lang.Object

co.paralleluniverse.data.record.AbstractRecord<R>

co.paralleluniverse.db.record.StrandedTransactionalRecord<R>

All Implemented Interfaces:

co.paralleluniverse.common.util.DelegatingEquals, Record<R>, Stranded, Serializable

public class StrandedTransactionalRecord<R>
extends AbstractRecord<R>
implements Stranded, Record<R>, co.paralleluniverse.common.util.DelegatingEquals

Provides transaction-protected access to a Record. Unlike TransactionalRecord, rather than a new reference that’s created by the transaction, this class implements Record directly, and a reference to this object can be held indefinitely (i.e. it is never invalidated unlike records returned by transactions when the elements are TransactionalRecords). However, it only allows read or write access whether an appropriate transaction is open.

See Also:

Serialized Form

Field Summary

Fields inherited from class co.paralleluniverse.data.record.AbstractRecord

type

Constructor Summary

Constructors

Constructor and Description
StrandedTransactionalRecord(Record<R> record, boolean canAlwaysReadOnStrand, TXNContainer txnContainer) Wraps a given record with transaction-protected access.

Method Summary

Methods

Modifier and Type	Method and Description
boolean	equals(Object obj)
<V> V	get(Field.ArrayField<? super R,V> field, int index)
<V> void	get(Field.ArrayField<? super R,V> field, V[] target, int offset)
void	get(Field.BooleanArrayField<? super R> field, boolean[] target, int offset)
boolean	get(Field.BooleanArrayField<? super R> field, int index)
boolean	get(Field.BooleanField<? super R> field)
void	get(Field.ByteArrayField<? super R> field, byte[] target, int offset)
byte	get(Field.ByteArrayField<? super R> field, int index)
byte	get(Field.ByteField<? super R> field)
void	get(Field.CharArrayField<? super R> field, char[] target, int offset)
char	get(Field.CharArrayField<? super R> field, int index)
char	get(Field.CharField<? super R> field)
void	get(Field.DoubleArrayField<? super R> field, double[] target, int offset)
double	get(Field.DoubleArrayField<? super R> field, int index)
double	get(Field.DoubleField<? super R> field)
void	get(Field.FloatArrayField<? super R> field, float[] target, int offset)
float	get(Field.FloatArrayField<? super R> field, int index)
float	get(Field.FloatField<? super R> field)
int	get(Field.IntArrayField<? super R> field, int index)
void	get(Field.IntArrayField<? super R> field, int[] target, int offset)
int	get(Field.IntField<? super R> field)
long	get(Field.LongArrayField<? super R> field, int index)
void	get(Field.LongArrayField<? super R> field, long[] target, int offset)
long	get(Field.LongField<? super R> field)
<V> V	get(Field.ObjectArrayField<? super R,V> field, int index)
<V> void	get(Field.ObjectArrayField<? super R,V> field, V[] target, int offset)
<V> V	get(Field.ObjectField<? super R,V> field)
short	get(Field.ShortArrayField<? super R> field, int index)
void	get(Field.ShortArrayField<? super R> field, short[] target, int offset)
short	get(Field.ShortField<? super R> field)
<V> V	get(Field<? super R,V> field)
Strand	getStrand()
int	hashCode()
void	read(ObjectInput in)
void	read(ObjectInput in, int numFields)
<V> void	set(Field.ArrayField<? super R,V> field, int index, V value)
<S,V> void	set(Field.ArrayField<? super R,V> field, Record<S> source, Field.ArrayField<? super S,V> sourceField)
<V> void	set(Field.ArrayField<? super R,V> field, V[] source, int offset)
void	set(Field.BooleanArrayField<? super R> field, boolean[] source, int offset)
void	set(Field.BooleanArrayField<? super R> field, int index, boolean value)
<S> void	set(Field.BooleanArrayField<? super R> field, Record<S> source, Field.BooleanArrayField<? super S> sourceField)
void	set(Field.BooleanField<? super R> field, boolean value)
void	set(Field.ByteArrayField<? super R> field, byte[] source, int offset)
void	set(Field.ByteArrayField<? super R> field, int index, byte value)
<S> void	set(Field.ByteArrayField<? super R> field, Record<S> source, Field.ByteArrayField<? super S> sourceField)
void	set(Field.ByteField<? super R> field, byte value)
void	set(Field.CharArrayField<? super R> field, char[] source, int offset)
void	set(Field.CharArrayField<? super R> field, int index, char value)
<S> void	set(Field.CharArrayField<? super R> field, Record<S> source, Field.CharArrayField<? super S> sourceField)
void	set(Field.CharField<? super R> field, char value)
void	set(Field.DoubleArrayField<? super R> field, double[] source, int offset)
void	set(Field.DoubleArrayField<? super R> field, int index, double value)
<S> void	set(Field.DoubleArrayField<? super R> field, Record<S> source, Field.DoubleArrayField<? super S> sourceField)
void	set(Field.DoubleField<? super R> field, double value)
void	set(Field.FloatArrayField<? super R> field, float[] source, int offset)
void	set(Field.FloatArrayField<? super R> field, int index, float value)
<S> void	set(Field.FloatArrayField<? super R> field, Record<S> source, Field.FloatArrayField<? super S> sourceField)
void	set(Field.FloatField<? super R> field, float value)
void	set(Field.IntArrayField<? super R> field, int[] source, int offset)
void	set(Field.IntArrayField<? super R> field, int index, int value)
<S> void	set(Field.IntArrayField<? super R> field, Record<S> source, Field.IntArrayField<? super S> sourceField)
void	set(Field.IntField<? super R> field, int value)
void	set(Field.LongArrayField<? super R> field, int index, long value)
void	set(Field.LongArrayField<? super R> field, long[] source, int offset)
<S> void	set(Field.LongArrayField<? super R> field, Record<S> source, Field.LongArrayField<? super S> sourceField)
void	set(Field.LongField<? super R> field, long value)
<V> void	set(Field.ObjectArrayField<? super R,V> field, int index, V value)
<S,V> void	set(Field.ObjectArrayField<? super R,V> field, Record<S> source, Field.ObjectArrayField<? super S,V> sourceField)
<V> void	set(Field.ObjectArrayField<? super R,V> field, V[] source, int offset)
<V> void	set(Field.ObjectField<? super R,V> field, V value)
void	set(Field.ShortArrayField<? super R> field, int index, short value)
<S> void	set(Field.ShortArrayField<? super R> field, Record<S> source, Field.ShortArrayField<? super S> sourceField)
void	set(Field.ShortArrayField<? super R> field, short[] source, int offset)
void	set(Field.ShortField<? super R> field, short value)
<V> void	set(Field<? super R,V> field, V value)
void	setStrand(Strand strand)
String	toString()
void	write(ObjectOutput out)

Methods inherited from class co.paralleluniverse.data.record.AbstractRecord

fields, type, writeReplace

Methods inherited from class java.lang.Object

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

Methods inherited from interface co.paralleluniverse.data.record.Record

fields, type

Constructor Detail

StrandedTransactionalRecord

public StrandedTransactionalRecord(Record<R> record,
                           boolean canAlwaysReadOnStrand,
                           TXNContainer txnContainer)

Wraps a given record with transaction-protected access.

Parameters:

record - the record

canAlwaysReadOnStrand - whether reads should be allowed on the current strand even if a transaction isn’t in effect

txnContainer - the transactional container (like DB instance) that is the source of the relevant transactions

Method Detail

setStrand

public void setStrand(Strand strand)

Specified by:

setStrand in interface Stranded

getStrand

public Strand getStrand()

Specified by:

getStrand in interface Stranded

hashCode

public int hashCode()

Overrides:

hashCode in class Object

equals

public boolean equals(Object obj)

Overrides:

equals in class AbstractRecord<R>

toString

public String toString()

Overrides:

toString in class AbstractRecord<R>

write

public void write(ObjectOutput out)
           throws IOException

Specified by:

write in interface Record<R>

Overrides:

write in class AbstractRecord<R>

Throws:

IOException

read

public void read(ObjectInput in)
          throws IOException

Specified by:

read in interface Record<R>

Overrides:

read in class AbstractRecord<R>

Throws:

IOException

read

public void read(ObjectInput in,
        int numFields)
          throws IOException

Specified by:

read in interface Record<R>

Overrides:

read in class AbstractRecord<R>

Throws:

IOException

get

public <V> V get(Field.ObjectField<? super R,V> field)

Specified by:

get in interface Record<R>

Overrides:

get in class AbstractRecord<R>

get

public <V> V get(Field.ObjectArrayField<? super R,V> field,
        int index)

Specified by:

get in interface Record<R>

Overrides:

get in class AbstractRecord<R>

get

public <V> void get(Field.ObjectArrayField<? super R,V> field,
           V[] target,
           int offset)

Specified by:

get in interface Record<R>

Overrides:

get in class AbstractRecord<R>

set

public <V> void set(Field.ObjectField<? super R,V> field,
           V value)

Specified by:

set in interface Record<R>

Overrides:

set in class AbstractRecord<R>

set

public <V> void set(Field.ObjectArrayField<? super R,V> field,
           int index,
           V value)

Specified by:

set in interface Record<R>

Overrides:

set in class AbstractRecord<R>

set

public <V> void set(Field.ObjectArrayField<? super R,V> field,
           V[] source,
           int offset)

Specified by:

set in interface Record<R>

Overrides:

set in class AbstractRecord<R>

set

public <S,V> void set(Field.ObjectArrayField<? super R,V> field,
             Record<S> source,
             Field.ObjectArrayField<? super S,V> sourceField)

Specified by:

set in interface Record<R>

Overrides:

set in class AbstractRecord<R>

get

public boolean get(Field.BooleanField<? super R> field)

Specified by:

get in interface Record<R>

Overrides:

get in class AbstractRecord<R>

set

public void set(Field.BooleanField<? super R> field,
       boolean value)

Specified by:

set in interface Record<R>

Overrides:

set in class AbstractRecord<R>

get

public byte get(Field.ByteField<? super R> field)

Specified by:

get in interface Record<R>

Overrides:

get in class AbstractRecord<R>

set

public void set(Field.ByteField<? super R> field,
       byte value)

Specified by:

set in interface Record<R>

Overrides:

set in class AbstractRecord<R>

get

public short get(Field.ShortField<? super R> field)

Specified by:

get in interface Record<R>

Overrides:

get in class AbstractRecord<R>

set

public void set(Field.ShortField<? super R> field,
       short value)

Specified by:

set in interface Record<R>

Overrides:

set in class AbstractRecord<R>

get

public int get(Field.IntField<? super R> field)

Specified by:

get in interface Record<R>

Overrides:

get in class AbstractRecord<R>

set

public void set(Field.IntField<? super R> field,
       int value)

Specified by:

set in interface Record<R>

Overrides:

set in class AbstractRecord<R>

get

public long get(Field.LongField<? super R> field)

Specified by:

get in interface Record<R>

Overrides:

get in class AbstractRecord<R>

set

public void set(Field.LongField<? super R> field,
       long value)

Specified by:

set in interface Record<R>

Overrides:

set in class AbstractRecord<R>

get

public float get(Field.FloatField<? super R> field)

Specified by:

get in interface Record<R>

Overrides:

get in class AbstractRecord<R>

set

public void set(Field.FloatField<? super R> field,
       float value)

Specified by:

set in interface Record<R>

Overrides:

set in class AbstractRecord<R>

get

public double get(Field.DoubleField<? super R> field)

Specified by:

get in interface Record<R>

Overrides:

get in class AbstractRecord<R>

set

public void set(Field.DoubleField<? super R> field,
       double value)

Specified by:

set in interface Record<R>

Overrides:

set in class AbstractRecord<R>

get

public char get(Field.CharField<? super R> field)

Specified by:

get in interface Record<R>

Overrides:

get in class AbstractRecord<R>

set

public void set(Field.CharField<? super R> field,
       char value)

Specified by:

set in interface Record<R>

Overrides:

set in class AbstractRecord<R>

get

public boolean get(Field.BooleanArrayField<? super R> field,
          int index)

Specified by:

get in interface Record<R>

Overrides:

get in class AbstractRecord<R>

set

public void set(Field.BooleanArrayField<? super R> field,
       int index,
       boolean value)

Specified by:

set in interface Record<R>

Overrides:

set in class AbstractRecord<R>

get

public void get(Field.BooleanArrayField<? super R> field,
       boolean[] target,
       int offset)

Specified by:

get in interface Record<R>

Overrides:

get in class AbstractRecord<R>

set

public void set(Field.BooleanArrayField<? super R> field,
       boolean[] source,
       int offset)

Specified by:

set in interface Record<R>

Overrides:

set in class AbstractRecord<R>

set

public <S> void set(Field.BooleanArrayField<? super R> field,
           Record<S> source,
           Field.BooleanArrayField<? super S> sourceField)

Specified by:

set in interface Record<R>

Overrides:

set in class AbstractRecord<R>

get

public byte get(Field.ByteArrayField<? super R> field,
       int index)

Specified by:

get in interface Record<R>

Overrides:

get in class AbstractRecord<R>

set

public void set(Field.ByteArrayField<? super R> field,
       int index,
       byte value)

Specified by:

set in interface Record<R>

Overrides:

set in class AbstractRecord<R>

get

public void get(Field.ByteArrayField<? super R> field,
       byte[] target,
       int offset)

Specified by:

get in interface Record<R>

Overrides:

get in class AbstractRecord<R>

set

public void set(Field.ByteArrayField<? super R> field,
       byte[] source,
       int offset)

Specified by:

set in interface Record<R>

Overrides:

set in class AbstractRecord<R>

set

public <S> void set(Field.ByteArrayField<? super R> field,
           Record<S> source,
           Field.ByteArrayField<? super S> sourceField)

Specified by:

set in interface Record<R>

Overrides:

set in class AbstractRecord<R>

get

public short get(Field.ShortArrayField<? super R> field,
        int index)

Specified by:

get in interface Record<R>

Overrides:

get in class AbstractRecord<R>

set

public void set(Field.ShortArrayField<? super R> field,
       int index,
       short value)

Specified by:

set in interface Record<R>

Overrides:

set in class AbstractRecord<R>

get

public void get(Field.ShortArrayField<? super R> field,
       short[] target,
       int offset)

Specified by:

get in interface Record<R>

Overrides:

get in class AbstractRecord<R>

set

public void set(Field.ShortArrayField<? super R> field,
       short[] source,
       int offset)

Specified by:

set in interface Record<R>

Overrides:

set in class AbstractRecord<R>

set

public <S> void set(Field.ShortArrayField<? super R> field,
           Record<S> source,
           Field.ShortArrayField<? super S> sourceField)

Specified by:

set in interface Record<R>

Overrides:

set in class AbstractRecord<R>

get

public int get(Field.IntArrayField<? super R> field,
      int index)

Specified by:

get in interface Record<R>

Overrides:

get in class AbstractRecord<R>

set

public void set(Field.IntArrayField<? super R> field,
       int index,
       int value)

Specified by:

set in interface Record<R>

Overrides:

set in class AbstractRecord<R>

get

public void get(Field.IntArrayField<? super R> field,
       int[] target,
       int offset)

Specified by:

get in interface Record<R>

Overrides:

get in class AbstractRecord<R>

set

public void set(Field.IntArrayField<? super R> field,
       int[] source,
       int offset)

Specified by:

set in interface Record<R>

Overrides:

set in class AbstractRecord<R>

set

public <S> void set(Field.IntArrayField<? super R> field,
           Record<S> source,
           Field.IntArrayField<? super S> sourceField)

Specified by:

set in interface Record<R>

Overrides:

set in class AbstractRecord<R>

get

public long get(Field.LongArrayField<? super R> field,
       int index)

Specified by:

get in interface Record<R>

Overrides:

get in class AbstractRecord<R>

set

public void set(Field.LongArrayField<? super R> field,
       int index,
       long value)

Specified by:

set in interface Record<R>

Overrides:

set in class AbstractRecord<R>

get

public void get(Field.LongArrayField<? super R> field,
       long[] target,
       int offset)

Specified by:

get in interface Record<R>

Overrides:

get in class AbstractRecord<R>

set

public void set(Field.LongArrayField<? super R> field,
       long[] source,
       int offset)

Specified by:

set in interface Record<R>

Overrides:

set in class AbstractRecord<R>

set

public <S> void set(Field.LongArrayField<? super R> field,
           Record<S> source,
           Field.LongArrayField<? super S> sourceField)

Specified by:

set in interface Record<R>

Overrides:

set in class AbstractRecord<R>

get

public float get(Field.FloatArrayField<? super R> field,
        int index)

Specified by:

get in interface Record<R>

Overrides:

get in class AbstractRecord<R>

set

public void set(Field.FloatArrayField<? super R> field,
       int index,
       float value)

Specified by:

set in interface Record<R>

Overrides:

set in class AbstractRecord<R>

get

public void get(Field.FloatArrayField<? super R> field,
       float[] target,
       int offset)

Specified by:

get in interface Record<R>

Overrides:

get in class AbstractRecord<R>

set

public void set(Field.FloatArrayField<? super R> field,
       float[] source,
       int offset)

Specified by:

set in interface Record<R>

Overrides:

set in class AbstractRecord<R>

set

public <S> void set(Field.FloatArrayField<? super R> field,
           Record<S> source,
           Field.FloatArrayField<? super S> sourceField)

Specified by:

set in interface Record<R>

Overrides:

set in class AbstractRecord<R>

get

public double get(Field.DoubleArrayField<? super R> field,
         int index)

Specified by:

get in interface Record<R>

Overrides:

get in class AbstractRecord<R>

set

public void set(Field.DoubleArrayField<? super R> field,
       int index,
       double value)

Specified by:

set in interface Record<R>

Overrides:

set in class AbstractRecord<R>

get

public void get(Field.DoubleArrayField<? super R> field,
       double[] target,
       int offset)

Specified by:

get in interface Record<R>

Overrides:

get in class AbstractRecord<R>

set

public void set(Field.DoubleArrayField<? super R> field,
       double[] source,
       int offset)

Specified by:

set in interface Record<R>

Overrides:

set in class AbstractRecord<R>

set

public <S> void set(Field.DoubleArrayField<? super R> field,
           Record<S> source,
           Field.DoubleArrayField<? super S> sourceField)

Specified by:

set in interface Record<R>

Overrides:

set in class AbstractRecord<R>

get

public char get(Field.CharArrayField<? super R> field,
       int index)

Specified by:

get in interface Record<R>

Overrides:

get in class AbstractRecord<R>

set

public void set(Field.CharArrayField<? super R> field,
       int index,
       char value)

Specified by:

set in interface Record<R>

Overrides:

set in class AbstractRecord<R>

get

public void get(Field.CharArrayField<? super R> field,
       char[] target,
       int offset)

Specified by:

get in interface Record<R>

Overrides:

get in class AbstractRecord<R>

set

public void set(Field.CharArrayField<? super R> field,
       char[] source,
       int offset)

Specified by:

set in interface Record<R>

Overrides:

set in class AbstractRecord<R>

set

public <S> void set(Field.CharArrayField<? super R> field,
           Record<S> source,
           Field.CharArrayField<? super S> sourceField)

Specified by:

set in interface Record<R>

Overrides:

set in class AbstractRecord<R>

get

public <V> V get(Field<? super R,V> field)

Specified by:

get in interface Record<R>

Overrides:

get in class AbstractRecord<R>

set

public <V> void set(Field<? super R,V> field,
           V value)

Specified by:

set in interface Record<R>

Overrides:

set in class AbstractRecord<R>

get

public <V> V get(Field.ArrayField<? super R,V> field,
        int index)

Specified by:

get in interface Record<R>

Overrides:

get in class AbstractRecord<R>

set

public <V> void set(Field.ArrayField<? super R,V> field,
           int index,
           V value)

Specified by:

set in interface Record<R>

Overrides:

set in class AbstractRecord<R>

get

public <V> void get(Field.ArrayField<? super R,V> field,
           V[] target,
           int offset)

Specified by:

get in interface Record<R>

Overrides:

get in class AbstractRecord<R>

set

public <V> void set(Field.ArrayField<? super R,V> field,
           V[] source,
           int offset)

Specified by:

set in interface Record<R>

Overrides:

set in class AbstractRecord<R>

set

public <S,V> void set(Field.ArrayField<? super R,V> field,
             Record<S> source,
             Field.ArrayField<? super S,V> sourceField)

Specified by:

set in interface Record<R>

Overrides:

set in class AbstractRecord<R>