Subtraction operators
Synopses
Declared in <bdlc_bitarray.h>
Return the bitwise MINUS of the specified lhs and rhs arrays.
bdlc::BitArray
operator‐(
BitArray const& lhs,
BitArray const& rhs);Return the signed distance between two iterators (see free operator‐).
template<>
std::ptrdiff_t
operator‐(
CompactedArray_ConstIterator const& lhs,
CompactedArray_ConstIterator const& rhs);Return the signed distance between two iterators (see free operator‐).
template<>
std::ptrdiff_t
operator‐<>(
PackedIntArrayConstIterator const& lhs,
PackedIntArrayConstIterator const& rhs);Return an iterator at the negated specified offset from the given iterator (see free operator‐).
template<>
CompactedArray_ConstIterator<TYPE>
operator‐(
CompactedArray_ConstIterator<TYPE> const& iterator,
std::ptrdiff_t offset);Return an iterator at the negated specified offset from iterator.
template<class TYPE>
bdlc::CompactedArray_ConstIterator<TYPE>
operator‐(
CompactedArray_ConstIterator<TYPE> const& iterator,
std::ptrdiff_t offset);Return the signed distance between the specified lhs and rhs.
template<class TYPE>
std::ptrdiff_t
operator‐(
CompactedArray_ConstIterator<TYPE> const& lhs,
CompactedArray_ConstIterator<TYPE> const& rhs);Return the number of elements between lhs and rhs.
template<class TYPE>
std::ptrdiff_t
operator‐(
PackedIntArrayConstIterator<TYPE> const& lhs,
PackedIntArrayConstIterator<TYPE> const& rhs);Return Value
-
bitwise MINUS of
lhsandrhs -
signed distance from
rhstolhs -
iterator at the negated specified offset from
iterator
Parameters
Name |
Description |
lhs |
first operand |
rhs |
second operand |
iterator |
base iterator |
offset |
number of positions to move backward |
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