[#std-less_equal-0e-operator_call]
= xref:std.adoc[std]::xref:std/less_equal-0e.adoc[less&lowbar;equal&lt;folly::propagate&lowbar;const&lt;Pointer&gt;&gt;]::operator()
:relfileprefix: ../../
:mrdocs:

Compare two wrapped pointers using `std&colon;&colon;less&lowbar;equal`&period;

== Synopsis

Declared in `&lt;folly&sol;lang&sol;PropagateConst&period;h&gt;`

[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
constexpr
bool
operator()(
    xref:folly/propagate_const.adoc[folly::propagate&lowbar;const&lt;Pointer&gt;] const& a,
    xref:folly/propagate_const.adoc[folly::propagate&lowbar;const&lt;Pointer&gt;] const& b);
----

== Return Value

`true` if `a`&apos;s pointer is not greater than `b`&apos;s pointer&period;

== Parameters

[cols="1,4"]
|===
| Name| Description
| *a*
| The left&hyphen;hand wrapper&period;
| *b*
| The right&hyphen;hand wrapper&period;
|===


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