constexpr Switches

Author: mrotteveel

src/common/classes/Switches.cpp

@@ -27,7 +27,7 @@
 
 namespace
 {
-	const char switch_char = '-';
+	constexpr char switch_char = '-';
 }
 
 Switches::Switches(const in_sw_tab_t* table, FB_SIZE_T count, bool copy, bool minLength)
@@ -157,7 +157,7 @@ Switches::in_sw_tab_t* Switches::findSwitchMod(Firebird::string& sw, bool* inval
 	return NULL;
 }
 
-const Switches::in_sw_tab_t* Switches::getTable() const
+const Switches::in_sw_tab_t* Switches::getTable() const noexcept
 {
 	return m_base;
 }

src/common/classes/Switches.h

@@ -74,7 +74,7 @@ class Switches
 	in_sw_tab_t* findSwitchMod(Firebird::string& sw, bool* invalidSwitchInd = 0);
 
 	// Get the same unmodifiable table that was passed as parameter to the constructor.
-	const in_sw_tab_t* getTable() const;
+	const in_sw_tab_t* getTable() const noexcept;
 
 	// Retrieve the modifiable copy of the table that was passed as parameter to the constructor.
 	// It throws system_call_failed if "copy" was false in the constructor.