strings::AsciiCaseInsensitiveLess Struct Reference

#include <case.h>

Public Types
using	is_transparent = void
	Enable heterogeneous lookup.

Public Member Functions
bool	operator() (absl::string_view s1, absl::string_view s2) const

Detailed Description

AsciiCaseInsensitiveLess()

Performs a case-insensitive less-than absl::string_view comparison. This function object is useful as a template parameter for set/map of absl::string_view-compatible types, if uniqueness of keys is case-insensitive. Can be used for heterogeneous lookups in associative containers. Example:

absl::btree_map<std::string, std::string, AsciiCaseInsensitiveLess> map; absl::string_view key = ...; auto it = map.find(key);

Definition at line 83 of file case.h.

Member Typedef Documentation

is_transparent

using strings::AsciiCaseInsensitiveLess::is_transparent = void

Enable heterogeneous lookup.

Definition at line 85 of file case.h.

Member Function Documentation

operator()()

bool strings::AsciiCaseInsensitiveLess::operator() ( absl::string_view s1, absl::string_view s2 ) const

inline

Definition at line 86 of file case.h.

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The documentation for this struct was generated from the following file:

• ortools/base/case.h