xvalue
xvalue noun: a value representing an object near the end of its lifetime whose resources can be reused, typically by moving them.
Noun
xvalue (plural xvalues)
- A value representing an object near the end of its lifetime whose resources can be reused, typically by moving them.
- Together, xvalues and lvalues are called “glvalues” (“generalized” lvalues). Rvalues, as currently known in the core language clauses, are renamed to “prvalues” (“pure” rvalues). Together, prvalues and xvalues are called “rvalues,” reflecting the use of that term in the library clauses and the...2010 March 12, William M. Miller, “A Taxonomy of Expression Value Categories”, in C++ Standards Committee Papers, pages 3, 5
Forms of xvalue
| plural | xvalues |
|---|
Origin of xvalue
Short for expiring value.
Questions about xvalue
- What does xvalue mean?
- Xvalue means a value representing an object near the end of its lifetime whose resources can be reused, typically by moving them.
- What part of speech is xvalue?
- Xvalue is a noun.
- What is the plural of xvalue?
- The plural of xvalue is xvalues.
Words near xvalue in the dictionary
Source and license
Adapted from Wiktionary: xvalue (page history and authors). Text available under the Creative Commons Attribution-ShareAlike 4.0 license. Word.ws reformatted the entry and added links. Wiktionary data of 2026-09-02.
Last updated:
Cite this entry: “xvalue.” Word.ws, https://word.ws/xvalue. Based on Wiktionary, CC BY-SA 4.0.