org.gridgain.grid.cache.conflict

Interface CacheConflictEntry<K,V>

public interface CacheConflictEntry<K,V>

Cache entry along with version information.

Method Summary

Modifier and Type	Method and Description
byte	dataCenterId() Gets ID of initiator data center.
long	expireTime() Gets entry's expire time.
boolean	isKeyBinary() Checks the key is binary object.
boolean	isValueBinary() Checks the value is binary object.
K	key() Gets entry's key.
BinaryObject	keyBinary() Gets entry's key as binary object without unmarshaling.
long	order() Gets entry's order in initiator data center.
int	topologyVersion() Gets entry's topology version in initiator data center.
long	ttl() Gets entry's TTL.
V	value() Gets entry's value.
@Nullable BinaryObject	valueBinary() Gets entry's value object without unmarshaling.

Method Detail

key

K key()

Gets entry's key.

Returns:

Entry's key. Returns the de-serialized key object or BinaryObject if the initial user operation is executed with the flag keepBinary=true, e.g. see IgniteCache.withKeepBinary()

isKeyBinary

boolean isKeyBinary()

Checks the key is binary object. Returns false is the key type is:

• any of primitive type: boolean, byte, char, int, long, double, float, and all wrappers (Boolean, Byte, etc...);
• array of any type;
• String;
• UUID;
• Date, Date, Time and Timestamp;
• BigDecimal;
• any Collection implementations;
• any Map implementations;

Returns:

true if the key is binary object. Otherwise (key's type is a platform type) returns false.

keyBinary

BinaryObject keyBinary()

Gets entry's key as binary object without unmarshaling.

Returns:

Entry's key as binary object.

Throws:

IgniteException - if the key is not binary (see more isKeyBinary()).

value

V value()

Gets entry's value.

Returns:

Entry's value. Returns the de-serialized key object or BinaryObject if the initial user operation is executed with the flag keepBinary=true, e.g. see IgniteCache.withKeepBinary()

isValueBinary

boolean isValueBinary()

Checks the value is binary object. Returns false is the value type is:

• any of primitive type: boolean, byte, char, int, long, double, float, and all wrappers (Boolean, Byte, etc...)
• array of any type;
• String;
• UUID;
• Date, Date, Time and Timestamp;
• BigDecimal;
• any Collection implementations;
• any Map implementations;

Returns:

true if the value is binary object. Otherwise (value's type is a platform type) returns false.

valueBinary

@Nullable
@Nullable BinaryObject valueBinary()

Gets entry's value object without unmarshaling.

Returns:

Entry's value as binary object.

Throws:

IgniteException - if the value is not binary (see more isValueBinary()).

ttl

long ttl()

Gets entry's TTL.

Returns:

Entry's TTL.

expireTime

long expireTime()

Gets entry's expire time.

Returns:

Entry's expire time.

dataCenterId

byte dataCenterId()

Gets ID of initiator data center.

Returns:

ID of initiator data center.

topologyVersion

int topologyVersion()

Gets entry's topology version in initiator data center.

Returns:

Entry's topology version in initiator data center.

order

long order()

Gets entry's order in initiator data center.

Returns:

Entry's order in initiator data center