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BDE 4.14.0 Production release
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#include <bslmf_isbitwiseequalitycomparable.h>
This trait struct is a metafunction that determines whether the specified parameter t_TYPE is bitwise EqualityComparable. If IsBitwiseEqualityComparable<t_TYPE> is derived from true_type then t_TYPE is bitwise EqualityComparable. Otherwise, bitwise equality comparability cannot be inferred for t_TYPE. This trait can be associated with a bitwise EqualityComparable user-defined class by specializing this class or by using the BSLMF_NESTED_TRAIT_DECLARATION macro.