carb::options::Value¶
Defined in carb/extras/Options.h
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class
carb::options::Value¶ A multi-value type.
This contains a single value of a specific type. The value can only be retrieved if it can be safely converted to the requested type.
Public Functions
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inline
Value()¶ Constructor: initializes an object with no specific value in it.
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inline void
clear()¶ Clears the value in this object.
- Returns
No return value.
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inline void
set(const char *value)¶ Sets the value and type in this object.
- Parameters
value – [in] The value to set in this object. The value’s type is implied from the setter that is used.
- Returns
No return value.
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inline void
set(long value)¶ Sets the value and type in this object.
- Parameters
value – [in] The value to set in this object. The value’s type is implied from the setter that is used.
- Returns
No return value.
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inline void
set(long long value)¶ Sets the value and type in this object.
- Parameters
value – [in] The value to set in this object. The value’s type is implied from the setter that is used.
- Returns
No return value.
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inline void
set(float value)¶ Sets the value and type in this object.
- Parameters
value – [in] The value to set in this object. The value’s type is implied from the setter that is used.
- Returns
No return value.
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inline void
set(double value)¶ Sets the value and type in this object.
- Parameters
value – [in] The value to set in this object. The value’s type is implied from the setter that is used.
- Returns
No return value.
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inline ValueType
getType() const¶ Retrieves the type of the value in this object.
- Returns
A type name for the value in this object.
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inline const char *
getString() const¶ Retrieves the value in this object.
- Returns
The value converted into the requested format if possible.
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inline long
getLong() const¶ Retrieves the value in this object.
- Returns
The value converted into the requested format if possible.
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inline long long
getLongLong() const¶ Retrieves the value in this object.
- Returns
The value converted into the requested format if possible.
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inline float
getFloat() const¶ Retrieves the value in this object.
- Returns
The value converted into the requested format if possible.
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inline double
getDouble() const¶ Retrieves the value in this object.
- Returns
The value converted into the requested format if possible.
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inline