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IniFile: Provide an rvalue reference overload for SetLines 

Allows moving in vectors instead of performing an unnecessary copy.
This commit is contained in:
Lioncash 2017-03-22 18:49:11 -04:00
parent 46d74a7760
commit d8998b6392
2 changed files with 13 additions and 0 deletions
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11
Source/Core/Common/IniFile.cpp
View File

@ -267,6 +267,11 @@ void IniFile::Section::SetLines(const std::vector<std::string>& lines)
m_lines = lines;
}
void IniFile::Section::SetLines(std::vector<std::string>&& lines)
{
m_lines = std::move(lines);
}
bool IniFile::Section::GetLines(std::vector<std::string>* lines, const bool remove_comments) const
{
for (std::string line : m_lines)
@ -352,6 +357,12 @@ void IniFile::SetLines(const std::string& sectionName, const std::vector<std::st
section->SetLines(lines);
}
void IniFile::SetLines(const std::string& section_name, std::vector<std::string>&& lines)
{
Section* section = GetOrCreateSection(section_name);
section->SetLines(std::move(lines));
}
bool IniFile::DeleteKey(const std::string& sectionName, const std::string& key)
{
Section* section = GetSection(sectionName);

2
Source/Core/Common/IniFile.h
View File

@ -67,6 +67,7 @@ public:
bool Get(const std::string& key, std::vector<std::string>* values) const;
void SetLines(const std::vector<std::string>& lines);
void SetLines(std::vector<std::string>&& lines);
bool GetLines(std::vector<std::string>* lines, const bool remove_comments = true) const;
bool operator<(const Section& other) const { return name < other.name; }
@ -124,6 +125,7 @@ public:
bool GetKeys(const std::string& sectionName, std::vector<std::string>* keys) const;
void SetLines(const std::string& sectionName, const std::vector<std::string>& lines);
void SetLines(const std::string& section_name, std::vector<std::string>&& lines);
bool GetLines(const std::string& sectionName, std::vector<std::string>* lines,
const bool remove_comments = true) const;