This struct defines an ordering on null‐terminated character strings, enabling them for use as keys in the standard associative containers such as bsl::map and bsl::set. Note that this class is an empty POD type.

Synopsis

Declared in <bdlb_cstringless.h>

struct CStringLess;

Type Aliases

Name

Description

first_argument_type

First argument type for this function object.

result_type

Result type for this function object.

second_argument_type

Second argument type for this function object.

Member Functions

Name

Description

operator()

Return true if the specified lhs string is lexicographically ordered before the specified rhs string, and false otherwise. The behavior is undefined unless both lhs and rhs point to null‐terminated strings.

operator BloombergLP::bslmf::NestedTraitDeclaration<CStringLess, is_trivially_default_constructible>

Declare that this type is trivially copyable.

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