Boost C++ Libraries

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Concept DefaultConstructible

DefaultConstructible

Description

DefaultConstructible objects only need to have a default constructor.

Notation

X
A type playing the role of default-constructible-type in the DefaultConstructible concept.

Valid expressions

Name Expression Type Semantics

Construction

X()

X

Construct an instance of the type with default parameters.

Models

  • int
  • std::vector<double>
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