From: Mikko Rasa <tdb@tdb.fi>
Date: Sun, 31 Oct 2021 19:12:00 +0000 (+0200)
Subject: Mark empty constructors and destructors as defaulted
X-Git-Url: http://git.tdb.fi/?p=libs%2Fdatafile.git;a=commitdiff_plain;h=a2cce9e933089f483163456e9872e005c33dd678

Mark empty constructors and destructors as defaulted
---

diff --git a/source/collection.h b/source/collection.h
index 4a2f736..db4e50a 100644
--- a/source/collection.h
+++ b/source/collection.h
@@ -335,7 +335,7 @@ class CollectionItemTypeBase
 protected:
 	struct ExtractorBase
 	{
-		virtual ~ExtractorBase() { }
+		virtual ~ExtractorBase() = default;
 	};
 
 	template<typename T>
@@ -348,7 +348,7 @@ protected:
 	std::vector<std::string> suffixes;
 	std::vector<ExtractorBase *> extractors;
 
-	CollectionItemTypeBase() { }
+	CollectionItemTypeBase() = default;
 public:
 	virtual ~CollectionItemTypeBase();
 
diff --git a/source/collectionsource.h b/source/collectionsource.h
index e5647d8..eeff10a 100644
--- a/source/collectionsource.h
+++ b/source/collectionsource.h
@@ -21,9 +21,9 @@ public:
 	typedef std::list<std::string> NameList;
 
 protected:
-	CollectionSource() { }
+	CollectionSource() = default;
 public:
-	virtual ~CollectionSource() { }
+	virtual ~CollectionSource() = default;
 
 	/// Determines whether an object is available from this source.
 	virtual bool is_loadable(const CollectionItemTypeBase &type, const std::string &name) const = 0;
diff --git a/source/except.h b/source/except.h
index 34d9e77..7107fe1 100644
--- a/source/except.h
+++ b/source/except.h
@@ -18,7 +18,7 @@ public:
 	data_error(const std::string &, unsigned, const std::string &);
 	data_error(const std::string &, unsigned, const std::exception &);
 	data_error(const std::string &, unsigned, const data_error &);
-	virtual ~data_error() throw() { }
+	virtual ~data_error() throw() = default;
 
 	const std::string &get_source() const { return source; }
 	unsigned get_line() const { return line; }
@@ -32,7 +32,7 @@ class parse_error: public std::runtime_error
 {
 public:
 	parse_error(const std::string &);
-	virtual ~parse_error() throw() { }
+	virtual ~parse_error() throw() = default;
 };
 
 
@@ -40,7 +40,7 @@ class syntax_error: public std::runtime_error
 {
 public:
 	syntax_error(const std::string &t);
-	virtual ~syntax_error() throw() { }
+	virtual ~syntax_error() throw() = default;
 };
 
 
@@ -48,7 +48,7 @@ class bad_definition: public std::runtime_error
 {
 public:
 	bad_definition(const std::string &w);
-	virtual ~bad_definition() throw() { }
+	virtual ~bad_definition() throw() = default;
 };
 
 
@@ -56,7 +56,7 @@ class nesting_error: public std::logic_error
 {
 public:
 	nesting_error(const std::string &);
-	virtual ~nesting_error() throw() { }
+	virtual ~nesting_error() throw() = default;
 };
 
 
@@ -64,7 +64,7 @@ class unknown_keyword: public std::runtime_error
 {
 public:
 	unknown_keyword(const std::string &);
-	virtual ~unknown_keyword() throw() { }
+	virtual ~unknown_keyword() throw() = default;
 };
 
 
@@ -72,7 +72,7 @@ class invalid_signature: public std::runtime_error
 {
 public:
 	invalid_signature(const std::string &, const std::string &);
-	virtual ~invalid_signature() throw() { }
+	virtual ~invalid_signature() throw() = default;
 };
 
 
diff --git a/source/loader.h b/source/loader.h
index 85e26d9..24cd7df 100644
--- a/source/loader.h
+++ b/source/loader.h
@@ -57,7 +57,7 @@ protected:
 
 	Loader();
 public:
-	virtual ~Loader() { }
+	virtual ~Loader() = default;
 
 	/** Loads statements from a parser. */
 	void load(Parser &p);
diff --git a/source/loaderaction.h b/source/loaderaction.h
index 4666687..9d5baae 100644
--- a/source/loaderaction.h
+++ b/source/loaderaction.h
@@ -24,9 +24,9 @@ Base class for loader actions.
 class LoaderAction
 {
 protected:
-	LoaderAction() { }
+	LoaderAction() = default;
 public:
-	virtual ~LoaderAction() { }
+	virtual ~LoaderAction() = default;
 
 	/** Called to process a statement. */
 	virtual void execute(Loader &, const Statement &) const = 0;
diff --git a/source/packsource.h b/source/packsource.h
index 3694a3b..67c14f5 100644
--- a/source/packsource.h
+++ b/source/packsource.h
@@ -120,7 +120,7 @@ private:
 	ObjectMap objects;
 
 public:
-	PackSource() { }
+	PackSource() = default;
 	PackSource(const PackSource &);
 	PackSource &operator=(const PackSource &);
 private:
diff --git a/source/parsermode.h b/source/parsermode.h
index 9d47ae4..319b0f1 100644
--- a/source/parsermode.h
+++ b/source/parsermode.h
@@ -22,7 +22,7 @@ protected:
 
 	ParserMode(Input &i, const std::string &s): in(i), src(s) { }
 public:
-	virtual ~ParserMode() { }
+	virtual ~ParserMode() = default;
 
 	virtual Statement parse() = 0;
 	virtual void process_control_statement(const Statement &) { }
diff --git a/source/statement.h b/source/statement.h
index 3aa6004..cd1797c 100644
--- a/source/statement.h
+++ b/source/statement.h
@@ -45,7 +45,7 @@ struct StatementKey
 	std::string keyword;
 	std::string signature;
 
-	StatementKey() { }
+	StatementKey() = default;
 	StatementKey(const std::string &k, const std::string &s): keyword(k), signature(s) { }
 
 	bool operator<(const StatementKey &o) const
diff --git a/source/type.h b/source/type.h
index 151f2ca..0e371e6 100644
--- a/source/type.h
+++ b/source/type.h
@@ -12,7 +12,7 @@ struct Symbol
 {
 	std::string name;
 
-	Symbol() { }
+	Symbol() = default;
 
 	template<typename T>
 	Symbol(const T &n): name(lexical_cast<std::string>(n)) { }
diff --git a/source/writermode.h b/source/writermode.h
index 614de98..3f898bb 100644
--- a/source/writermode.h
+++ b/source/writermode.h
@@ -16,7 +16,7 @@ protected:
 
 	WriterMode(Output &o): out(o) { }
 public:
-	virtual ~WriterMode() { }
+	virtual ~WriterMode() = default;
 
 	virtual void set_float_precision(unsigned) = 0;
 	virtual void write(const Statement &st) = 0;