BloombergLP::bdlc::BitArray::assignBits

Assign low‐order bits from srcBits into this array at index.

Synopsis

Declared in <bdlc_bitarray.h>

void
assignBits(
    std::size_t index,
    uint64_t srcBits,
    std::size_t numBits);

Description

Assign the low‐order specified numBits from the specified srcBits to this object, starting at the specified index. The behavior is undefined unless numBits <= k_BITS_PER_UINT64 and index + numBits <= length().

Parameters

Name

Description

index

starting bit position in this array

srcBits

source word whose low‐order bits are assigned

numBits

number of low‐order bits to assign

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