Return whether the specified lhs is ordered after the specified rhs.

Synopsis

Declared in <bdlb_nullablevalue.h>

template<
    class LHS_TYPE,
    class RHS_TYPE>
bool
operator>(
    NullableValue<LHS_TYPE> const& lhs,
    NullableValue<RHS_TYPE> const& rhs)
requires requires {
        { *lhs > *rhs } ‐> NullableValue_ConvertibleToBool;
    };

Description

Return true if the specified lhs nullable object is ordered after the specified rhs nullable object, and false otherwise. lhs is ordered after rhs if lhs is non‐null and rhs is null or if both are non‐null and lhs.value() is ordered after rhs.value(). Note that this operator returns *lhs > *rhs when both operands are of NullableValue type and both have values. Also note that this function will fail to compile if LHS_TYPE and RHS_TYPE are not compatible.

Return Value

true if lhs is ordered after rhs, and false otherwise

Parameters

Name

Description

lhs

left‐hand operand

rhs

right‐hand operand

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