src/applications/h2/src/main/org/h2/mvstore/db/TransactionStore.java
/**
         * Whether the entry for this key was added or removed from this
         * session.
         *
         * @param key the key
         * @return true if yes
         */
Whether the entry for this key was added or removed from this
session.

@param key the key
@return true if yes
Whether the entry for this key was added or removed from this session . @param key the key @return true if yes
public boolean isSameTransaction(K key) {
            VersionedValue data = map.get(key);
            if (data == null) {
                return false;
            }
            int tx = getTransactionId(data.operationId);
            return tx == transaction.transactionId;
        }
public boolean isSameTransaction ( K key ) { VersionedValue data = map . get ( key ) ; if ( data == null ) { return false ; } int tx = getTransactionId ( data . operationId ) ; return tx == transaction . transactionId ; }
Whether the entry for this key was added or removed from this
 session.
Whether the entry for this key was added or removed from this session .
// doesn't exist or deleted by a committed transaction