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Allow Value class members to be inlined

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This commit is contained in:
Gunnar Beutner 2014-11-11 23:28:53 +01:00
parent ee980a788b
commit 36d108528f
3 changed files with 103 additions and 109 deletions
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10
lib/base/value-operators.cpp
View File

@ -131,10 +131,14 @@ bool Value::operator!=(const String& rhs) const
bool Value::operator==(const Value& rhs) const
{
if ((IsNumber() || IsEmpty()) && (rhs.IsNumber() || rhs.IsEmpty()) && !(IsEmpty() && rhs.IsEmpty()))
if (IsNumber() && rhs.IsNumber())
return Get<double>() == rhs.Get<double>();
else if ((IsNumber() || IsEmpty()) && (rhs.IsNumber() || rhs.IsEmpty()) && !(IsEmpty() && rhs.IsEmpty()))
return static_cast<double>(*this) == static_cast<double>(rhs);
if ((IsString() || IsEmpty()) && (rhs.IsString() || rhs.IsEmpty()) && !(IsEmpty() && rhs.IsEmpty()))
if (IsString() && rhs.IsString())
return Get<String>() == rhs.Get<String>();
else if ((IsString() || IsEmpty()) && (rhs.IsString() || rhs.IsEmpty()) && !(IsEmpty() && rhs.IsEmpty()))
return static_cast<String>(*this) == static_cast<String>(rhs);
if (IsEmpty() != rhs.IsEmpty())
@ -165,7 +169,7 @@ bool Value::operator==(const Value& rhs) const
return true;
}
return static_cast<Object::Ptr>(*this) == static_cast<Object::Ptr>(rhs);
return Get<Object::Ptr>() == rhs.Get<Object::Ptr>();
}
return false;

92
lib/base/value.cpp
View File

@ -26,88 +26,6 @@ using namespace icinga;
Value Empty;
Value::Value(void)
: m_Value()
{ }
Value::Value(int value)
: m_Value(double(value))
{ }
Value::Value(unsigned int value)
: m_Value(double(value))
{ }
Value::Value(long value)
: m_Value(double(value))
{ }
Value::Value(unsigned long value)
: m_Value(double(value))
{ }
Value::Value(double value)
: m_Value(value)
{ }
Value::Value(const String& value)
: m_Value(value)
{ }
Value::Value(const char *value)
: m_Value(String(value))
{ }
/**
* Checks whether the variant is empty.
*
* @returns true if the variant is empty, false otherwise.
*/
bool Value::IsEmpty(void) const
{
return (GetType() == ValueEmpty);
}
/**
* Checks whether the variant is scalar (i.e. not an object and not empty).
*
* @returns true if the variant is scalar, false otherwise.
*/
bool Value::IsScalar(void) const
{
return !IsEmpty() && !IsObject();
}
/**
* Checks whether the variant is a number.
*
* @returns true if the variant is a number.
*/
bool Value::IsNumber(void) const
{
return (GetType() == ValueNumber);
}
/**
* Checks whether the variant is a string.
*
* @returns true if the variant is a string.
*/
bool Value::IsString(void) const
{
return (GetType() == ValueString);
}
/**
* Checks whether the variant is a non-null object.
*
* @returns true if the variant is a non-null object, false otherwise.
*/
bool Value::IsObject(void) const
{
return !IsEmpty() && (GetType() == ValueObject);
}
bool Value::ToBool(void) const
{
switch (GetType()) {
@ -136,16 +54,6 @@ bool Value::ToBool(void) const
}
}
/**
* Returns the type of the value.
*
* @returns The type.
*/
ValueType Value::GetType(void) const
{
return static_cast<ValueType>(m_Value.which());
}
String Value::GetTypeName(void) const
{
Type::Ptr t;

110
lib/base/value.hpp
View File

@ -49,14 +49,37 @@ enum ValueType
class I2_BASE_API Value
{
public:
Value(void);
Value(int value);
Value(unsigned int value);
Value(long value);
Value(unsigned long value);
Value(double value);
Value(const String& value);
Value(const char *value);
inline Value(void)
: m_Value()
{ }
inline Value(int value)
: m_Value(double(value))
{ }
inline Value(unsigned int value)
: m_Value(double(value))
{ }
inline Value(long value)
: m_Value(double(value))
{ }
inline Value(unsigned long value)
: m_Value(double(value))
{ }
inline Value(double value)
: m_Value(value)
{ }
inline Value(const String& value)
: m_Value(value)
{ }
inline Value(const char *value)
: m_Value(String(value))
{ }
inline Value(Object *value)
: m_Value()
@ -121,11 +144,55 @@ public:
return tobject;
}
bool IsEmpty(void) const;
bool IsScalar(void) const;
bool IsNumber(void) const;
bool IsString(void) const;
bool IsObject(void) const;
/**
* Checks whether the variant is empty.
*
* @returns true if the variant is empty, false otherwise.
*/
inline bool IsEmpty(void) const
{
return (GetType() == ValueEmpty);
}
/**
* Checks whether the variant is scalar (i.e. not an object and not empty).
*
* @returns true if the variant is scalar, false otherwise.
*/
inline bool IsScalar(void) const
{
return !IsEmpty() && !IsObject();
}
/**
* Checks whether the variant is a number.
*
* @returns true if the variant is a number.
*/
inline bool IsNumber(void) const
{
return (GetType() == ValueNumber);
}
/**
* Checks whether the variant is a string.
*
* @returns true if the variant is a string.
*/
inline bool IsString(void) const
{
return (GetType() == ValueString);
}
/**
* Checks whether the variant is a non-null object.
*
* @returns true if the variant is a non-null object, false otherwise.
*/
inline bool IsObject(void) const
{
return !IsEmpty() && (GetType() == ValueObject);
}
template<typename T>
bool IsObjectType(void) const
@ -136,11 +203,26 @@ public:
return (dynamic_pointer_cast<T>(boost::get<Object::Ptr>(m_Value)) != NULL);
}
ValueType GetType(void) const;
/**
* Returns the type of the value.
*
* @returns The type.
*/
ValueType GetType(void) const
{
return static_cast<ValueType>(m_Value.which());
}
String GetTypeName(void) const;
private:
boost::variant<boost::blank, double, String, Object::Ptr> m_Value;
template<typename T>
const T& Get(void) const
{
return boost::get<T>(m_Value);
}
};
static Value Empty;