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/* Distributed under the OSI-approved BSD 3-Clause License. See accompanying
file LICENSE.rst or https://cmake.org/licensing for details. */
#include "cmPropertyDefinition.h"
#include <tuple>
#include <utility>
cmPropertyDefinition::cmPropertyDefinition(std::string shortDescription,
std::string fullDescription,
bool chained,
std::string initializeFromVariable)
: ShortDescription(std::move(shortDescription))
, FullDescription(std::move(fullDescription))
, Chained(chained)
, InitializeFromVariable(std::move(initializeFromVariable))
{
}
void cmPropertyDefinitionMap::DefineProperty(
std::string const& name, cmProperty::ScopeType scope,
std::string const& ShortDescription, std::string const& FullDescription,
bool chain, std::string const& initializeFromVariable)
{
auto it = this->Map_.find(name);
if (it == this->Map_.end()) {
it = this->Map_.emplace(name, ScopeMap()).first;
}
ScopeMap& scopeMap = it->second;
auto scopeIter = scopeMap.find(scope);
if (scopeIter == scopeMap.end()) {
// try_emplace() since C++17
scopeMap.emplace(std::piecewise_construct, std::forward_as_tuple(scope),
std::forward_as_tuple(ShortDescription, FullDescription,
chain, initializeFromVariable));
}
}
cmPropertyDefinition const* cmPropertyDefinitionMap::GetPropertyDefinition(
std::string const& name, cmProperty::ScopeType scope) const
{
auto nameIter = this->Map_.find(name);
if (nameIter != this->Map_.end()) {
auto scopeIter = nameIter->second.find(scope);
if (scopeIter != nameIter->second.end()) {
return &scopeIter->second;
}
}
return nullptr;
}
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