[#bsl-operator_le-0ec]
= xref:bsl.adoc[bsl]::operator<=
:relfileprefix: ../
:mrdocs:

Return `true` if the value of the specified `lhs` stack is lexicographically less than or equal to that of the specified `rhs` stack, and `false` otherwise. The value of stack `lhs` is lexicographically less than or equal to that of stack `rhs` if `rhs` is not lexicographically less than `lhs` (see `operator<`). This method requires that `operator<`, inducing a total order, be defined for `value_type`. Note that this operator returns `!(rhs < lhs)`.

== Synopsis

Declared in `<bslstl_stack.h>`

[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
template<
    class VALUE,
    class CONTAINER>
bool
operator<=(
    xref:bsl/stack-05.adoc[stack<VALUE, CONTAINER>] const& lhs,
    xref:bsl/stack-05.adoc[stack<VALUE, CONTAINER>] const& rhs);
----


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