Rotate the bits in this array left by numBits positions.
Synopsis
Declared in <bdlc_bitarray.h>
void
rotateLeft(std::size_t numBits);Description
Shift the values in this array to the left by the specified numBits positions, with the high‐order values "rotating" into the low‐order bits. The behavior is undefined unless numBits <= length(). Note that the length of this array remains unchanged.
Parameters
Name |
Description |
numBits |
number of positions to rotate left |
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