boost::urls::grammar::recycled_ptr
A pointer to a shared instance of T
Synopsis
Declared in <boost/url/grammar/recycled.hpp>
template<class T>
class recycled_ptr;Member Functions
Name |
Description |
|
Constructor |
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Destructor |
Assignment |
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Return the referenced object |
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Return the referenced recycle bin |
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Return true if this does not reference an object |
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Return the referenced object |
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Return the referenced object |
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Return the referenced object |
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Release the referenced object |
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Return true if this references an object |
Description
This is a smart pointer container which can acquire shared ownership of an instance of T upon or after construction. The instance is guaranteed to be in a valid, but unknown state. Every recycled pointer references a valid recycle bin.
Example
static recycled< std::string > bin;
recycled_ptr< std::string > ps( bin );
// Put the string into a known state
ps->clear();Template Parameters
Name |
Description |
T |
the type of object to acquire, which must be DefaultConstructible. |
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