Ops that doesn't have concrete steps to execute and are there for measurements only

Gets next sibling node, optionally matching node name. Behaviour is undefined if node has no parent. Use parent() to test if node has a parent. \param

Gets the key encoding the prefix used for this {@code Subspace}. @return the key encoding the prefix used for this {@code Subspace}

0 -> 0 1 -> 0 4k -> 4k

Reads as many bytes as possible from the read buffer into [begin,end) and returns the number of bytes read (might be 0)

Must be called on the server before using a ReplyPromiseStream to limit the amount of outstanding bytes to the client

Given a string s, returns the "lowest" string greater than any string that starts with s. Taken from https://github.com/apple/foundationdb/blob/e7d72f

LookupEnv looks up the value for an argument from the environment.

Returns the capacity of this buffer. */

Iterates over a stream of items and returns the result as a list. @param iterable the source of data over which to iterate @param <V> type of the ite

Compare byte arrays for equality and ordering purposes. Elements in the array are interpreted and compared as unsigned bytes. Neither parameter may

Set a continuation to be executed when a future gets ready

Creates or opens the subdirectory of this {@code Directory} located at {@code subpath} (creating parent directories, if necessary). @param tcx the {@

Returns a future that will contain the approximated size of the commit, which is the summation of mutations, read conflict ranges, and write conflict

Gets an indexed item as a {@code long}. This function will not do type conversion and so will throw a {@code ClassCastException} if the element is no

Returns a Property that can be get/set that represents key's entry in this this.