org.hyperledger.fabric.shim.ledger

Interface KeyModification

public interface KeyModification

QueryResult for history query. Holds a transaction ID, value, timestamp, and delete marker which resulted from a history query.

Method Summary

Modifier and Type	Method and Description
java.lang.String	getStringValue() Returns the key's value at the time returned by getTimestamp(), decoded as a UTF-8 string.
java.time.Instant	getTimestamp() Returns the timestamp of the key modification entry.
java.lang.String	getTxId() Returns the transaction id.
byte[]	getValue() Returns the key's value at the time returned by getTimestamp().
boolean	isDeleted() Returns the deletion marker.

Method Detail

getTxId

java.lang.String getTxId()

Returns the transaction id.

Returns:

tx id of modification

getValue

byte[] getValue()

Returns the key's value at the time returned by getTimestamp().

Returns:

value

getStringValue

java.lang.String getStringValue()

Returns the key's value at the time returned by getTimestamp(), decoded as a UTF-8 string.

Returns:

value as string

getTimestamp

java.time.Instant getTimestamp()

Returns the timestamp of the key modification entry.

Returns:

timestamp

isDeleted

boolean isDeleted()

Returns the deletion marker.

Returns:

is key was deleted