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< p > Library Version 11.2.5.2< / p >
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< h2 class = "title" > < a id = "ElementHolder" > < / a > Chapter < / h2 >
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< p > A wrapper class for primitive types. < / p >
< p > It has identical usage and public interface to the < a class = "link" href = "ElementRef.html" title = "Chapter > ElementRef< / a >
class. < / p >
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See Also
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< p > < / p >
< p > < a class = "link" href = "ElementRef.html" title = "Chapter > ElementRef< / a >
. < / p >
< p >
< / p >
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< h4 > < a id = "id3618704" > < / a > Public Members < / h4 >
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< th > Member< / th >
< th > Description< / th >
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< a class = "xref" href = "ElementHolder.html#stlElementHolderElementHolder" title = "ElementHolder" > ElementHolder< / a >
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< p > Constructor. < / p >
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< a class = "xref" href = "stlElementHolderdstr_ElementHolder.html" title = "~ElementHolder" > ~ElementHolder< / a >
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< p > Destructor. < / p >
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< a class = "xref" href = "stlElementHolderoperator_ia.html" title = "operator+=" > operator+=< / a >
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< a class = "xref" href = "stlElementHolderoperator_sa.html" title = "operator-=" > operator-=< / a >
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< a class = "xref" href = "stlElementHolderoperator__ma.html" title = "operator *=" > operator *=< / a >
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< a class = "xref" href = "stlElementHolderoperator_da.html" title = "operator/=" > operator/=< / a >
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< a class = "xref" href = "stlElementHolderoperator_modasg.html" title = "operator%=" > operator%=< / a >
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< a class = "xref" href = "stlElementHolderoperator__aa.html" title = "operator &=" > operator & =< / a >
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< a class = "xref" href = "stlElementHolderoperator_oa.html" title = "operator|=" > operator|=< / a >
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< a class = "xref" href = "stlElementHolderoperator_xa.html" title = "operator^=" > operator^=< / a >
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< a class = "xref" href = "stlElementHolderoperator_gt_ge.html" title = "operator>>=" > operator> > =< / a >
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< a class = "xref" href = "stlElementHolderoperator_lt_le.html" title = "operator<<=" > operator< < =< / a >
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< a class = "xref" href = "stlElementHolderoperator_incr.html" title = "operator++" > operator++< / a >
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< a class = "xref" href = "stlElementHolderoperator_decr.html" title = "operator--" > operator--< / a >
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< a class = "xref" href = "stlElementHolderoperator_assign.html" title = "operator=" > operator=< / a >
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< a class = "xref" href = "stlElementHolderoperator_ptype.html" title = "operator ptype" > operator ptype< / a >
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< p > This operator is a type converter. < / p >
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< a class = "xref" href = "stlElementHolder_DB_STL_value.html" title = "_DB_STL_value" > _DB_STL_value< / a >
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< p > Returns the data element this wrapper object wraps;. < / p >
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< a class = "xref" href = "stlElementHolder_DB_STL_StoreElement.html" title = "_DB_STL_StoreElement" > _DB_STL_StoreElement< / a >
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< p > Function to store the data element. < / p >
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Group< / h4 >
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< a class = "xref" href = "Element_wrappers.html" title = "Chapter >
ElementRef and ElementHolder Wappers < / a >
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< h2 class = "title" style = "clear: both" > < a id = "stlElementHolderElementHolder" > < / a > ElementHolder< / h2 >
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< h3 class = "title" > < a id = "stlElementHolderElementHolder_details" > < / a > Function Details< / h3 >
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ElementHolder(iterator_type *pitr=NULL)
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< p > Constructor. < / p >
< p > If the pitr parameter is NULL or the default value is used, the object created is a simple wrapper and not connected to a container. If a valid iterator parameter is passed in, the wrapped element will be associated with the matching key/data pair in the underlying container. < / p >
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< h5 class = "title" > < a id = "id3619166" > < / a > pitr< / h5 >
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< p > The iterator owning this object. < / p >
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ElementHolder(const ptype & dt)
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< p > Constructor. < / p >
< p > Initializes an < a class = "link" href = "ElementRef.html" title = "Chapter > ElementRef< / a >
wrapper without an iterator. It can only be used to wrap a data element in memory, it can't access an unerlying database. < / p >
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< h5 class = "title" > < a id = "id3619207" > < / a > dt< / h5 >
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< p > The base class object to initialize this object. < / p >
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ElementHolder(const self & other)
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< p > Copy constructor. < / p >
< p > The constructor takes a "deep" copy. The created object will be identical to, but independent from the original object. < / p >
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< p > The object to clone from. < / p >
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ElementHolder< / a >
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