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Whole document tree Default Constructible
DescriptionA type is DefaultConstructible if it has a default constructor, that is, if it is possible to construct an object of that type without initializing the object to any particular value.Refinement ofAssociated typesNotation
DefinitionsValid expressions
Expression semantics
Complexity guaranteesModels
Notes[1] The form X x = X() is not guaranteed to be a valid expression, because it uses a copy constructor. A type that is DefaultConstructible is not necessarily Assignable See alsoAssignableCopyright © 1999 Silicon Graphics, Inc. All Rights Reserved. TrademarkInformation
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