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net/StaticSocketAddress: add constexpr

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Max Kellermann 2024-01-05 22:52:05 +01:00 committed by Max Kellermann
parent b15b2125e2
commit 0fd6f83766
1 changed files with 8 additions and 11 deletions
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19
src/net/StaticSocketAddress.hxx
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@ -1,8 +1,7 @@
// SPDX-License-Identifier: BSD-2-Clause // SPDX-License-Identifier: BSD-2-Clause
// author: Max Kellermann <max.kellermann@gmail.com> // author: Max Kellermann <max.kellermann@gmail.com>
#ifndef STATIC_SOCKET_ADDRESS_HXX #pragma once
#define STATIC_SOCKET_ADDRESS_HXX
#include "SocketAddress.hxx" // IWYU pragma: export #include "SocketAddress.hxx" // IWYU pragma: export
#include "Features.hxx" #include "Features.hxx"
@ -24,7 +23,7 @@ private:
struct sockaddr_storage address; struct sockaddr_storage address;
public: public:
StaticSocketAddress() = default; constexpr StaticSocketAddress() noexcept = default;
explicit StaticSocketAddress(SocketAddress src) noexcept { explicit StaticSocketAddress(SocketAddress src) noexcept {
*this = src; *this = src;
@ -61,11 +60,11 @@ public:
return sizeof(address); return sizeof(address);
} }
size_type GetSize() const noexcept { constexpr size_type GetSize() const noexcept {
return size; return size;
} }
void SetSize(size_type _size) noexcept { constexpr void SetSize(size_type _size) noexcept {
assert(_size > 0); assert(_size > 0);
assert(size_t(_size) <= sizeof(address)); assert(size_t(_size) <= sizeof(address));
@ -75,19 +74,19 @@ public:
/** /**
* Set the size to the maximum value for this class. * Set the size to the maximum value for this class.
*/ */
void SetMaxSize() { constexpr void SetMaxSize() {
SetSize(GetCapacity()); SetSize(GetCapacity());
} }
int GetFamily() const noexcept { constexpr int GetFamily() const noexcept {
return address.ss_family; return address.ss_family;
} }
bool IsDefined() const noexcept { constexpr bool IsDefined() const noexcept {
return GetFamily() != AF_UNSPEC; return GetFamily() != AF_UNSPEC;
} }
void Clear() noexcept { constexpr void Clear() noexcept {
size = sizeof(address.ss_family); size = sizeof(address.ss_family);
address.ss_family = AF_UNSPEC; address.ss_family = AF_UNSPEC;
} }
@ -130,5 +129,3 @@ public:
return !(*this == other); return !(*this == other);
} }
}; };
#endif