[#BloombergLP-bdlb-operator_not_eq-067] = xref:BloombergLP.adoc[BloombergLP]::xref:BloombergLP/bdlb.adoc[bdlb]::operator!= :relfileprefix: ../../ :mrdocs: Inequality operators == Synopses Declared in `<bdlb_bigendian.h>` Return `true` if the underlying iterators of `lhs` and `rhs` are unequal. [source,cpp,subs="verbatim,replacements,macros,-callouts"] ---- template< class FUNCTOR, class ITERATOR> bool xref:BloombergLP/bdlb/operator_not_eq-01f.adoc[operator!=]( xref:BloombergLP/bdlb/TransformIterator.adoc[TransformIterator<FUNCTOR, ITERATOR>] const& lhs, xref:BloombergLP/bdlb/TransformIterator.adoc[TransformIterator<FUNCTOR, ITERATOR>] const& rhs); ---- [.small]#xref:BloombergLP/bdlb/operator_not_eq-01f.adoc[_» more..._]# Return whether the nullable reference is not null. [source,cpp,subs="verbatim,replacements,macros,-callouts"] ---- template<class TYPE> bool xref:BloombergLP/bdlb/operator_not_eq-076.adoc[operator!=]( xref:BloombergLP/bdlb/NullableValueRef.adoc[NullableValueRef<TYPE>] const& lhs, xref:bsl/nullopt_t.adoc[bsl::nullopt_t] const& rhs) noexcept; ---- [.small]#xref:BloombergLP/bdlb/operator_not_eq-076.adoc[_» more..._]# Return whether `rhs` is not null. [source,cpp,subs="verbatim,replacements,macros,-callouts"] ---- template<class TYPE> bool xref:BloombergLP/bdlb/operator_not_eq-08.adoc[operator!=]( xref:bsl/nullopt_t.adoc[bsl::nullopt_t] const& lhs, xref:BloombergLP/bdlb/NullableValueRef.adoc[NullableValueRef<TYPE>] const& rhs) noexcept; ---- [.small]#xref:BloombergLP/bdlb/operator_not_eq-08.adoc[_» more..._]# Return whether `lhs` and `rhs` do not have the same value. [source,cpp,subs="verbatim,replacements,macros,-callouts"] ---- template< class LHS_TYPE, class RHS_TYPE> bool xref:BloombergLP/bdlb/operator_not_eq-051.adoc[operator!=]( xref:BloombergLP/bdlb/ConstNullableValueRef.adoc[ConstNullableValueRef<LHS_TYPE>] const& lhs, xref:BloombergLP/bdlb/ConstNullableValueRef.adoc[ConstNullableValueRef<RHS_TYPE>] const& rhs); ---- [.small]#xref:BloombergLP/bdlb/operator_not_eq-051.adoc[_» more..._]# Return whether `lhs` and `rhs` do not have the same value. [source,cpp,subs="verbatim,replacements,macros,-callouts"] ---- template< class LHS_TYPE, class RHS_TYPE> bool xref:BloombergLP/bdlb/operator_not_eq-0eb.adoc[operator!=]( xref:BloombergLP/bdlb/ConstNullableValueRef.adoc[ConstNullableValueRef<LHS_TYPE>] const& lhs, RHS_TYPE const& rhs); ---- [.small]#xref:BloombergLP/bdlb/operator_not_eq-0eb.adoc[_» more..._]# See the overload above for contract. [source,cpp,subs="verbatim,replacements,macros,-callouts"] ---- template< class LHS_TYPE, class RHS_TYPE> bool xref:BloombergLP/bdlb/operator_not_eq-096.adoc[operator!=]( LHS_TYPE const& lhs, xref:BloombergLP/bdlb/ConstNullableValueRef.adoc[ConstNullableValueRef<RHS_TYPE>] const& rhs); ---- [.small]#xref:BloombergLP/bdlb/operator_not_eq-096.adoc[_» more..._]# Return whether `lhs` is not null. [source,cpp,subs="verbatim,replacements,macros,-callouts"] ---- template<class TYPE> bool xref:BloombergLP/bdlb/operator_not_eq-0c0.adoc[operator!=]( xref:BloombergLP/bdlb/ConstNullableValueRef.adoc[ConstNullableValueRef<TYPE>] const& lhs, xref:bsl/nullopt_t.adoc[bsl::nullopt_t] const& rhs) noexcept; ---- [.small]#xref:BloombergLP/bdlb/operator_not_eq-0c0.adoc[_» more..._]# Return whether `rhs` is not null. [source,cpp,subs="verbatim,replacements,macros,-callouts"] ---- template<class TYPE> bool xref:BloombergLP/bdlb/operator_not_eq-07c.adoc[operator!=]( xref:bsl/nullopt_t.adoc[bsl::nullopt_t] const& lhs, xref:BloombergLP/bdlb/ConstNullableValueRef.adoc[ConstNullableValueRef<TYPE>] const& rhs) noexcept; ---- [.small]#xref:BloombergLP/bdlb/operator_not_eq-07c.adoc[_» more..._]# Return whether `lhs` and `rhs` do not have the same value. [source,cpp,subs="verbatim,replacements,macros,-callouts"] ---- template< class LHS_TYPE, class RHS_TYPE> bool xref:BloombergLP/bdlb/operator_not_eq-001.adoc[operator!=]( xref:BloombergLP/bdlb/ConstNullableValueRef.adoc[ConstNullableValueRef<LHS_TYPE>] const& lhs, xref:BloombergLP/bdlb/NullableValueRef.adoc[NullableValueRef<RHS_TYPE>] const& rhs); ---- [.small]#xref:BloombergLP/bdlb/operator_not_eq-001.adoc[_» more..._]# See the overload above for contract. [source,cpp,subs="verbatim,replacements,macros,-callouts"] ---- template< class LHS_TYPE, class RHS_TYPE> bool xref:BloombergLP/bdlb/operator_not_eq-00d.adoc[operator!=]( xref:BloombergLP/bdlb/NullableValueRef.adoc[NullableValueRef<LHS_TYPE>] const& lhs, xref:BloombergLP/bdlb/ConstNullableValueRef.adoc[ConstNullableValueRef<RHS_TYPE>] const& rhs); ---- [.small]#xref:BloombergLP/bdlb/operator_not_eq-00d.adoc[_» more..._]# See the overload above for contract. [source,cpp,subs="verbatim,replacements,macros,-callouts"] ---- template< class LHS_TYPE, class RHS_TYPE> bool xref:BloombergLP/bdlb/operator_not_eq-047d.adoc[operator!=]( LHS_TYPE const& lhs, xref:BloombergLP/bdlb/NullableValueRef.adoc[NullableValueRef<RHS_TYPE>] const& rhs); ---- [.small]#xref:BloombergLP/bdlb/operator_not_eq-047d.adoc[_» more..._]# Return `true` if the specified `lhs` and `rhs` objects do not have the same value. [source,cpp,subs="verbatim,replacements,macros,-callouts"] ---- bool xref:BloombergLP/bdlb/operator_not_eq-0a6.adoc[operator!=]( xref:BloombergLP/bdlb/PcgRandomGenerator.adoc[PcgRandomGenerator] const& lhs, xref:BloombergLP/bdlb/PcgRandomGenerator.adoc[PcgRandomGenerator] const& rhs); ---- [.small]#xref:BloombergLP/bdlb/operator_not_eq-0a6.adoc[_» more..._]# Return `true` if the specified `lhs` and `rhs` do not have the same value. [source,cpp,subs="verbatim,replacements,macros,-callouts"] ---- bool xref:BloombergLP/bdlb/operator_not_eq-042.adoc[operator!=]( xref:BloombergLP/bdlb/BigEndianInt16.adoc[BigEndianInt16] const& lhs, xref:BloombergLP/bdlb/BigEndianInt16.adoc[BigEndianInt16] const& rhs); ---- [.small]#xref:BloombergLP/bdlb/operator_not_eq-042.adoc[_» more..._]# Return `true` if the specified `lhs` and `rhs` do not have the same value. [source,cpp,subs="verbatim,replacements,macros,-callouts"] ---- bool xref:BloombergLP/bdlb/operator_not_eq-06e.adoc[operator!=]( xref:BloombergLP/bdlb/BigEndianUint16.adoc[BigEndianUint16] const& lhs, xref:BloombergLP/bdlb/BigEndianUint16.adoc[BigEndianUint16] const& rhs); ---- [.small]#xref:BloombergLP/bdlb/operator_not_eq-06e.adoc[_» more..._]# Return `true` if the specified `lhs` and `rhs` do not have the same value. [source,cpp,subs="verbatim,replacements,macros,-callouts"] ---- bool xref:BloombergLP/bdlb/operator_not_eq-02b.adoc[operator!=]( xref:BloombergLP/bdlb/BigEndianInt32.adoc[BigEndianInt32] const& lhs, xref:BloombergLP/bdlb/BigEndianInt32.adoc[BigEndianInt32] const& rhs); ---- [.small]#xref:BloombergLP/bdlb/operator_not_eq-02b.adoc[_» more..._]# Return `true` if the specified `lhs` and `rhs` do not have the same value. [source,cpp,subs="verbatim,replacements,macros,-callouts"] ---- bool xref:BloombergLP/bdlb/operator_not_eq-029.adoc[operator!=]( xref:BloombergLP/bdlb/BigEndianUint32.adoc[BigEndianUint32] const& lhs, xref:BloombergLP/bdlb/BigEndianUint32.adoc[BigEndianUint32] const& rhs); ---- [.small]#xref:BloombergLP/bdlb/operator_not_eq-029.adoc[_» more..._]# Return `true` if the specified `lhs` and `rhs` do not have the same value. [source,cpp,subs="verbatim,replacements,macros,-callouts"] ---- bool xref:BloombergLP/bdlb/operator_not_eq-0b2.adoc[operator!=]( xref:BloombergLP/bdlb/BigEndianInt64.adoc[BigEndianInt64] const& lhs, xref:BloombergLP/bdlb/BigEndianInt64.adoc[BigEndianInt64] const& rhs); ---- [.small]#xref:BloombergLP/bdlb/operator_not_eq-0b2.adoc[_» more..._]# Return `true` if the specified `lhs` and `rhs` do not have the same value. [source,cpp,subs="verbatim,replacements,macros,-callouts"] ---- bool xref:BloombergLP/bdlb/operator_not_eq-01c.adoc[operator!=]( xref:BloombergLP/bdlb/BigEndianUint64.adoc[BigEndianUint64] const& lhs, xref:BloombergLP/bdlb/BigEndianUint64.adoc[BigEndianUint64] const& rhs); ---- [.small]#xref:BloombergLP/bdlb/operator_not_eq-01c.adoc[_» more..._]# Return `true` if the specified `lhs` and `rhs` do not have the same value. [source,cpp,subs="verbatim,replacements,macros,-callouts"] ---- bool xref:BloombergLP/bdlb/operator_not_eq-07f.adoc[operator!=]( xref:BloombergLP/bdlb/IndexSpan.adoc[IndexSpan] const& lhs, xref:BloombergLP/bdlb/IndexSpan.adoc[IndexSpan] const& rhs); ---- [.small]#xref:BloombergLP/bdlb/operator_not_eq-07f.adoc[_» more..._]# Return `true` if `lhs` and `rhs` do not refer to the same token position. [source,cpp,subs="verbatim,replacements,macros,-callouts"] ---- bool xref:BloombergLP/bdlb/operator_not_eq-098.adoc[operator!=]( xref:BloombergLP/bdlb/TokenizerIterator.adoc[TokenizerIterator] const& lhs, xref:BloombergLP/bdlb/TokenizerIterator.adoc[TokenizerIterator] const& rhs); ---- [.small]#xref:BloombergLP/bdlb/operator_not_eq-098.adoc[_» more..._]# Return whether the operands do not have the same value. [source,cpp,subs="verbatim,replacements,macros,-callouts"] ---- template< class LHS_TYPE, class RHS_TYPE> bool xref:BloombergLP/bdlb/operator_not_eq-005.adoc[operator!=]( xref:BloombergLP/bdlb/NullableAllocatedValue.adoc[NullableAllocatedValue<LHS_TYPE>] const& lhs, RHS_TYPE const& rhs); ---- [.small]#xref:BloombergLP/bdlb/operator_not_eq-005.adoc[_» more..._]# Return whether the specified `lhs` and `rhs` do not have the same value. [source,cpp,subs="verbatim,replacements,macros,-callouts"] ---- template< class LHS_TYPE, class RHS_TYPE> bool xref:BloombergLP/bdlb/operator_not_eq-060.adoc[operator!=]( xref:BloombergLP/bdlb/NullableValue.adoc[NullableValue<LHS_TYPE>] const& lhs, xref:BloombergLP/bdlb/NullableValue.adoc[NullableValue<RHS_TYPE>] const& rhs) requires requires { { *lhs != *rhs } ‐> NullableValue_ConvertibleToBool; }; ---- [.small]#xref:BloombergLP/bdlb/operator_not_eq-060.adoc[_» more..._]# Return `true` if the specified nullable objects do not have the same value. [source,cpp,subs="verbatim,replacements,macros,-callouts"] ---- template< class LHS_TYPE, class RHS_TYPE> bool xref:BloombergLP/bdlb/operator_not_eq-0a1.adoc[operator!=]( xref:bsl/optional-072.adoc[bsl::optional<LHS_TYPE>] const& lhs, xref:BloombergLP/bdlb/NullableValue.adoc[NullableValue<RHS_TYPE>] const& rhs) requires requires { { *lhs != *rhs } ‐> NullableValue_ConvertibleToBool; }; ---- [.small]#xref:BloombergLP/bdlb/operator_not_eq-0a1.adoc[_» more..._]# Return `true` if the specified nullable objects do not have the same value. [source,cpp,subs="verbatim,replacements,macros,-callouts"] ---- template< class LHS_TYPE, class RHS_TYPE> bool xref:BloombergLP/bdlb/operator_not_eq-03.adoc[operator!=]( xref:BloombergLP/bdlb/NullableValue.adoc[NullableValue<LHS_TYPE>] const& lhs, xref:bsl/optional-072.adoc[bsl::optional<RHS_TYPE>] const& rhs) requires requires { { *lhs != *rhs } ‐> NullableValue_ConvertibleToBool; }; ---- [.small]#xref:BloombergLP/bdlb/operator_not_eq-03.adoc[_» more..._]# Return `true` if the specified nullable objects do not have the same value. [source,cpp,subs="verbatim,replacements,macros,-callouts"] ---- template< class LHS_TYPE, class RHS_TYPE> bool xref:BloombergLP/bdlb/operator_not_eq-027.adoc[operator!=]( std::optional<LHS_TYPE> const& lhs, xref:BloombergLP/bdlb/NullableValue.adoc[NullableValue<RHS_TYPE>] const& rhs) requires requires { { *lhs != *rhs } ‐> NullableValue_ConvertibleToBool; }; ---- [.small]#xref:BloombergLP/bdlb/operator_not_eq-027.adoc[_» more..._]# Return `true` if the specified nullable object and `std::optional` do not have the same value. [source,cpp,subs="verbatim,replacements,macros,-callouts"] ---- template< class LHS_TYPE, class RHS_TYPE> bool xref:BloombergLP/bdlb/operator_not_eq-0476.adoc[operator!=]( xref:BloombergLP/bdlb/NullableValue.adoc[NullableValue<LHS_TYPE>] const& lhs, std::optional<RHS_TYPE> const& rhs) requires requires { { *lhs != *rhs } ‐> NullableValue_ConvertibleToBool; }; ---- [.small]#xref:BloombergLP/bdlb/operator_not_eq-0476.adoc[_» more..._]# Return whether the specified `lhs` and `rhs` do not have the same value. [source,cpp,subs="verbatim,replacements,macros,-callouts"] ---- template< class LHS_TYPE, class RHS_TYPE> bool xref:BloombergLP/bdlb/operator_not_eq-044.adoc[operator!=]( xref:BloombergLP/bdlb/NullableValue.adoc[NullableValue<LHS_TYPE>] const& lhs, RHS_TYPE const& rhs) requires (!NullableValue_DerivedFromOptional<RHS_TYPE>) && requires { { *lhs != rhs } ‐> NullableValue_ConvertibleToBool; }; ---- [.small]#xref:BloombergLP/bdlb/operator_not_eq-044.adoc[_» more..._]# Return `true` if the specified `lhs` and `rhs` objects do not have the same value, and `false` otherwise. [source,cpp,subs="verbatim,replacements,macros,-callouts"] ---- template< class LHS_TYPE, class RHS_TYPE> bool xref:BloombergLP/bdlb/operator_not_eq-00a.adoc[operator!=]( LHS_TYPE const& lhs, xref:BloombergLP/bdlb/NullableValue.adoc[NullableValue<RHS_TYPE>] const& rhs) requires (!NullableValue_DerivedFromOptional<LHS_TYPE>) && requires { { lhs != *rhs } ‐> NullableValue_ConvertibleToBool; }; ---- [.small]#xref:BloombergLP/bdlb/operator_not_eq-00a.adoc[_» more..._]# Return `true` if the specified `lhs` and `rhs` objects do not have the same value. [source,cpp,subs="verbatim,replacements,macros,-callouts"] ---- template< class t_TYPE, unsigned int t_NUM_BITS> bool xref:BloombergLP/bdlb/operator_not_eq-0cc.adoc[operator!=]( xref:BloombergLP/bdlb/NullableAllocatedValue_PointerBitsPair.adoc[NullableAllocatedValue_PointerBitsPair<t_TYPE, t_NUM_BITS>] const& lhs, xref:BloombergLP/bdlb/NullableAllocatedValue_PointerBitsPair.adoc[NullableAllocatedValue_PointerBitsPair<t_TYPE, t_NUM_BITS>] const& rhs); ---- [.small]#xref:BloombergLP/bdlb/operator_not_eq-0cc.adoc[_» more..._]# Return whether the operands do not have the same value. [source,cpp,subs="verbatim,replacements,macros,-callouts"] ---- template< class LHS_TYPE, class RHS_TYPE> bool xref:BloombergLP/bdlb/operator_not_eq-011.adoc[operator!=]( xref:BloombergLP/bdlb/NullableAllocatedValue.adoc[NullableAllocatedValue<LHS_TYPE>] const& lhs, xref:BloombergLP/bdlb/NullableAllocatedValue.adoc[NullableAllocatedValue<RHS_TYPE>] const& rhs); ---- [.small]#xref:BloombergLP/bdlb/operator_not_eq-011.adoc[_» more..._]# Return whether `lhs` and `rhs` do not have the same value. [source,cpp,subs="verbatim,replacements,macros,-callouts"] ---- template<class TYPES> bool xref:BloombergLP/bdlb/operator_not_eq-045.adoc[operator!=]( xref:BloombergLP/bdlb/VariantImp.adoc[VariantImp<TYPES>] const& lhs, xref:BloombergLP/bdlb/VariantImp.adoc[VariantImp<TYPES>] const& rhs); ---- [.small]#xref:BloombergLP/bdlb/operator_not_eq-045.adoc[_» more..._]# Return `true` if the specified `lhs` and `rhs` objects do not have the same value, and `false` otherwise. [source,cpp,subs="verbatim,replacements,macros,-callouts"] ---- template< class LHS_TYPE, class RHS_TYPE> bool xref:BloombergLP/bdlb/operator_not_eq-0bd.adoc[operator!=]( LHS_TYPE const& lhs, xref:BloombergLP/bdlb/NullableAllocatedValue.adoc[NullableAllocatedValue<RHS_TYPE>] const& rhs); ---- [.small]#xref:BloombergLP/bdlb/operator_not_eq-0bd.adoc[_» more..._]# Return `true` if the specified `lhs` is not null, and `false` otherwise. [source,cpp,subs="verbatim,replacements,macros,-callouts"] ---- template<class TYPE> bool xref:BloombergLP/bdlb/operator_not_eq-052.adoc[operator!=]( xref:BloombergLP/bdlb/NullableAllocatedValue.adoc[NullableAllocatedValue<TYPE>] const& lhs, xref:bsl/nullopt_t.adoc[bsl::nullopt_t] const& nullopt) noexcept; ---- [.small]#xref:BloombergLP/bdlb/operator_not_eq-052.adoc[_» more..._]# Return `true` if the specified `rhs` is not null, and `false` otherwise. [source,cpp,subs="verbatim,replacements,macros,-callouts"] ---- template<class TYPE> bool xref:BloombergLP/bdlb/operator_not_eq-00f8.adoc[operator!=]( xref:bsl/nullopt_t.adoc[bsl::nullopt_t] const& nullopt, xref:BloombergLP/bdlb/NullableAllocatedValue.adoc[NullableAllocatedValue<TYPE>] const& rhs) noexcept; ---- [.small]#xref:BloombergLP/bdlb/operator_not_eq-00f8.adoc[_» more..._]# Return whether the operands do not have the same value. [source,cpp,subs="verbatim,replacements,macros,-callouts"] ---- template< class LHS_TYPE, class RHS_TYPE> bool xref:BloombergLP/bdlb/operator_not_eq-0f.adoc[operator!=]( xref:BloombergLP/bdlb/NullableAllocatedValue.adoc[NullableAllocatedValue<LHS_TYPE>] const& lhs, xref:bsl/optional-072.adoc[bsl::optional<RHS_TYPE>] const& rhs); ---- [.small]#xref:BloombergLP/bdlb/operator_not_eq-0f.adoc[_» more..._]# Return `true` if the specified nullable objects do not have the same value. [source,cpp,subs="verbatim,replacements,macros,-callouts"] ---- template< class LHS_TYPE, class RHS_TYPE> bool xref:BloombergLP/bdlb/operator_not_eq-07b.adoc[operator!=]( xref:bsl/optional-072.adoc[bsl::optional<LHS_TYPE>] const& lhs, xref:BloombergLP/bdlb/NullableAllocatedValue.adoc[NullableAllocatedValue<RHS_TYPE>] const& rhs); ---- [.small]#xref:BloombergLP/bdlb/operator_not_eq-07b.adoc[_» more..._]# Return `true` if the specified `lhs` and `rhs` have different values. [source,cpp,subs="verbatim,replacements,macros,-callouts"] ---- bool xref:BloombergLP/bdlb/operator_not_eq-0ef.adoc[operator!=]( xref:BloombergLP/bdlb/Guid.adoc[Guid] const& lhs, xref:BloombergLP/bdlb/Guid.adoc[Guid] const& rhs); ---- [.small]#xref:BloombergLP/bdlb/operator_not_eq-0ef.adoc[_» more..._]# Return whether `lhs` and `rhs` do not have the same value. [source,cpp,subs="verbatim,replacements,macros,-callouts"] ---- template< class LHS_TYPE, class RHS_TYPE> bool xref:BloombergLP/bdlb/operator_not_eq-0d.adoc[operator!=]( xref:BloombergLP/bdlb/NullableValueRef.adoc[NullableValueRef<LHS_TYPE>] const& lhs, xref:BloombergLP/bdlb/NullableValueRef.adoc[NullableValueRef<RHS_TYPE>] const& rhs); ---- [.small]#xref:BloombergLP/bdlb/operator_not_eq-0d.adoc[_» more..._]# Return whether `lhs` and `rhs` do not have the same value. [source,cpp,subs="verbatim,replacements,macros,-callouts"] ---- template< class LHS_TYPE, class RHS_TYPE> bool xref:BloombergLP/bdlb/operator_not_eq-00fa.adoc[operator!=]( xref:BloombergLP/bdlb/NullableValueRef.adoc[NullableValueRef<LHS_TYPE>] const& lhs, RHS_TYPE const& rhs); ---- [.small]#xref:BloombergLP/bdlb/operator_not_eq-00fa.adoc[_» more..._]# == Return Value * `true` if the underlying iterators are unequal, and `false` otherwise * `true` if the specified `lhs` is not null, and `false` otherwise * `true` if the specified `rhs` is not null, and `false` otherwise * `true` if the specified `lhs` and `rhs` nullable objects do not have the same value, and `false` otherwise * `true` if the specified `lhs` and `rhs` objects do not have the same value, and `false` otherwise * `true` if `lhs` and `rhs` do not have the same value, and `false` otherwise * `true` if `lhs` and `rhs` do not have the same value, and `false` otherwise * `true` if `lhs` and `rhs` do not have the same value, and `false` otherwise * `true` if `lhs` and `rhs` do not have the same value, and `false` otherwise * `true` if the operands do not have the same value, and `false` otherwise * `true` if the specified nullable objects do not have the same value * `true` if the specified nullable object and `std::optional` do not have the same value * `true` if `lhs` is not null, and `false` otherwise * `true` if `rhs` is not null, and `false` otherwise * `true` if `lhs` and `rhs` have different values, and `false` otherwise == Parameters [cols="1,4"] |=== | Name| Description | *lhs* | left‐hand operand | *rhs* | right‐hand operand | *nullopt* | disengaged‐optional tag; value is unused |=== [.small]#Created with https://www.mrdocs.com[MrDocs]#