[#absl-HasPayload]
= xref:absl.adoc[absl]::HasPayload
:relfileprefix: ../
:mrdocs:

Indicates whether the status that `builder` will return has a `MessageSet` payload.

== Synopsis

Declared in `<absl/status/status_builder.h>`

[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
bool
HasPayload(xref:absl/StatusBuilder.adoc[StatusBuilder] const& builder);
----

== Description

Indicates whether the Status object that will be returned by the StatusBuilder contains any payloads with a type extending proto2's `MessageSet`, returning `true` if so. Having a payload does not guarantee the presence of a payload with a specific type. Note that returning `false` does not necessarily indicate the absence of a payload, but only the absence of one which extends `MessageSet`.

== Return Value

`true` if a `MessageSet` payload is present.

== Parameters

[cols="1,4"]
|===
| Name| Description
| *builder*
| The builder whose result status is inspected.
|===


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