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Union

Module Union

Provides classes for modeling unions.

import semmle.code.cpp.Union

Struct	Provides classes for modeling structs.
Type	Provides a hierarchy of classes for modeling C/C++ types.

LocalUnion	A C/C++ union that is directly enclosed by a function. For example, the type MyLocalUnion in: void myFunction() { union MyLocalUnion { int i; float f; }; }
NestedUnion	A C/C++ nested union. For example, the type MyNestedUnion in: class MyClass { public: union MyNestedUnion { int i; float f; }; };
Union	A C/C++ union. See C.8.2. For example, the type MyUnion in: union MyUnion { int i; float f; };