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

Returns the length (size) of this span.

== Synopsis

Declared in `<absl/types/span.h>`

[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
constexpr
xref:absl/Span/size_type.adoc[size_type]
length() const noexcept;
----

== Return Value

The number of elements, equal to `size()`.


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