[#PayToAnchor]
= PayToAnchor
:mrdocs:

A pay‐to‐anchor destination for a P2A address.

== Synopsis

Declared in `<addresstype.h>`

[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
struct PayToAnchor
    : xref:WitnessUnknown.adoc[WitnessUnknown]
----

== Base Classes

[cols="1,4"]
|===
| Name| Description
| `xref:WitnessUnknown.adoc[WitnessUnknown]`
| CTxDestination subtype to encode any future Witness version.
|===

== Member Functions

[cols="1,4"]
|===
| Name| Description
| xref:PayToAnchor/2constructor.adoc[`PayToAnchor`]         [.small]#[constructor]#
| Construct the fixed pay‐to‐anchor witness program.
| xref:WitnessUnknown/GetWitnessProgram.adoc[`GetWitnessProgram`] 
| Return the witness program bytes.
| xref:WitnessUnknown/GetWitnessVersion.adoc[`GetWitnessVersion`] 
| Return the witness version.
|===


== Non-Member Functions

[cols="1,4"]
|===
| Name| Description
| xref:operator_lt-0d.adoc[`operator<`]
| Order two destinations by version, then by program.
| xref:operator_eq-04e.adoc[`operator==`]
| Compare two destinations for equality by version and program.
|===


[.small]#Created with https://www.mrdocs.com[MrDocs]#