Returns true if the Txn was aborted

Returns true if a cursor is coupled to the btree

Returns true if the Txn was committed

Returns the ptr_down of this node

should emulate std:lower_bound*/

Returns the database name

Sets the size of the key. */

Returns the class name (for testing)

Returns the duplicate index that this cursor points to.

Returns true if the file is open

helper function which returns true if a record is inline

Returns get the maximum number of databases for this file

Sets the address of this page

Sets the page's type (kType*)

Appends an entry to the journal

Erases a slot. Only updates the UpfrontIndex; does NOT delete the record blobs!

Returns the flags of the key. */

optional uint64 db_handle = 2;

optional uint64 env_handle = 3;

Returns the modified key

repeated uint32 names = 2;

Aggregation function for a single key/record pair

Decompresses |inlength| bytes of data in |inp|. |outlength| is the expected size of the decompressed data.

Searches an item in the Database, returns the record <p> This method wraps the native ups_db_find function. <p> This function searches the Database fo

Returns the actual key size including overhead

Returns a pointer to the actual data of a chunk

Returns the status of the last database operation

Returns true if this cursor is coupled to a btree key

Returns true if the journal is empty

Returns a pointer to the key's data

Returns the maximum capacity of elements in a duplicate table

Returns the record id

Sets the flag whether this page has a persistent header or not

Couples the cursor to the btree key

Returns true if this index has at least one free slot available. |node_count| is the number of used slots (this is managed by the caller)

Checks if a btree cursor points to a key that was overwritten or erased in the txn-cursor This is needed when moving the cursor backwards/forwards an

Returns the flags of the btree node (|kLeafNode|)

Returns the number of freelist entries

Get key count @see Database#getCount(Transaction, int)