A class that is able to store and retrieve a value of any arbitrary type in an opaque manner.
More...
#include <omAny.h>
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| | Any () |
| | Create an Any object that has a NULL value. More...
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| template<typename T > |
| | Any (const T &value) |
| | Create an Any object that stores a copy of the specified templated type. More...
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| | Any (const Any &other) |
| | Make a deep copy of the specified Any object, copying its internal value. More...
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| Any & | operator= (const Any &other) |
| | Copy the value from another Any object into this Any, replacing the current value. More...
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| | ~Any () |
| | Destroy an Any object and deallocate its internal storage. More...
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| template<typename T > |
| Bool | getValue (T &output) const |
| | Access this Any's value and place it in the output parameter. More...
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| template<typename T > |
| void | setValue (const T &newValue) |
| | Set this Any object to have a new value. More...
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| template<typename T > |
| T * | getPointer () |
| | Return a pointer to the value stored by this Any object. More...
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| template<typename T > |
| const T * | getPointer () const |
| | Return a const pointer to the value stored by this Any object. More...
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| Bool | operator== (const Any &other) const |
| | Compare this Any object to another for equality. More...
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| Bool | operator!= (const Any &other) const |
| | Compare this Any object to another for inequality. More...
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| Bool | isNull () const |
| | Return whether or not this Any object's internal value is NULL. More...
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| Bool | isSet () const |
| | Get whether or not this Any object's internal value is not NULL. More...
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A class that is able to store and retrieve a value of any arbitrary type in an opaque manner.
Create an Any object that has a NULL value.
template<typename T >
| om::lang::Any::Any |
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const T & |
value | ) |
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inline |
Create an Any object that stores a copy of the specified templated type.
| om::lang::Any::Any |
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const Any & |
other | ) |
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inline |
Make a deep copy of the specified Any object, copying its internal value.
Destroy an Any object and deallocate its internal storage.
| Any& om::lang::Any::operator= |
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const Any & |
other | ) |
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inline |
Copy the value from another Any object into this Any, replacing the current value.
template<typename T >
| Bool om::lang::Any::getValue |
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T & |
output | ) |
const |
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inline |
Access this Any's value and place it in the output parameter.
If the Any object has a NULL value, or if the value's type does not match that of the output parameter, FALSE is returned and no value is retrieved. Otherwise, the method succeeds and TRUE is returned.
template<typename T >
| void om::lang::Any::setValue |
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const T & |
newValue | ) |
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inline |
Set this Any object to have a new value.
template<typename T >
| T* om::lang::Any::getPointer |
( |
| ) |
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inline |
Return a pointer to the value stored by this Any object.
If the specified template type is not the same as the stored value, NULL is returned.
template<typename T >
| const T* om::lang::Any::getPointer |
( |
| ) |
const |
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inline |
Return a const pointer to the value stored by this Any object.
If the specified template type is not the same as the stored value, NULL is returned.
| Bool om::lang::Any::operator== |
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const Any & |
other | ) |
const |
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inline |
Compare this Any object to another for equality.
If this Any object has the same opaque type and has an equal value, the method returns TRUE. Otherwise, the method returns FALSE indicating that the objects are not equal.
| Bool om::lang::Any::operator!= |
( |
const Any & |
other | ) |
const |
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inline |
Compare this Any object to another for inequality.
If this Any object has a different opaque type or has an unequal value, the method returns FALSE. Otherwise, the method returns TRUE indicating that the objects are equal.
| Bool om::lang::Any::isNull |
( |
| ) |
const |
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inline |
Return whether or not this Any object's internal value is NULL.
| Bool om::lang::Any::isSet |
( |
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const |
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inline |
Get whether or not this Any object's internal value is not NULL.
The documentation for this class was generated from the following file:
1.8.11
