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

Returns the length of this instance. The default length of a CordBuffer is 0, indicating an 'empty' CordBuffer. Applications must specify the length of the data in a CordBuffer before adding it to a Cord.

== Synopsis

Declared in `<absl/strings/cord_buffer.h>`

[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
size_t
length() const;
----

== Return Value

The length of the initialized data.


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