Return whether the specified queues compare lexicographically; see the non‐member operator<= in the bsl namespace.

Synopsis

Declared in <bslstl_queue.h>

template<
    class VALUE2,
    class CONTAINER2>
bool
operator<=(
    queue<VALUE2, CONTAINER2> const& lhs,
    queue<VALUE2, CONTAINER2> const& rhs);
Note

This function is a hidden friend of queue, declared only inside that class: it can be found only through argument-dependent lookup.

Return Value

true if lhs is lexicographically less than or equal to rhs, otherwise false

Parameters

Name

Description

lhs

left‐hand queue operand

rhs

right‐hand queue operand

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