Examples of ATSDirectBitSet

net.openhft.lang.collection.ATSDirectBitSet

Examples of net.openhft.lang.collection.ATSDirectBitSet


        public ModificationDelegator(@NotNull final SharedMapEventListener<K, V, SharedHashMap<K, V>> nextListener,
                                     final Bytes bytes, long startOfModificationIterators) {
            this.nextListener = nextListener;
            this.startOfModificationIterators = startOfModificationIterators;
            bitSet = new ATSDirectBitSet(bytes);


        }

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Examples of net.openhft.lang.collection.ATSDirectBitSet


            this.modificationNotifier = modificationNotifier;
            long bitsPerSegment = bitsPerSegmentInModIterBitSet();
            segmentIndexShift = Long.numberOfTrailingZeros(bitsPerSegment);
            posMask = bitsPerSegment - 1;
            changes = new ATSDirectBitSet(bytes);
        }

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Examples of net.openhft.lang.collection.ATSDirectBitSet

        capacity = (int) (multiMapBytes.capacity() / ENTRY_SIZE);
        assert capacity == Maths.nextPower2(capacity, 16);
        capacityMask = capacity - 1;
        capacityMask2 = (capacity - 1) * ENTRY_SIZE;
        this.bytes = multiMapBytes;
        positions = new ATSDirectBitSet(multiMapBitSetBytes);
    }

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Examples of net.openhft.lang.collection.ATSDirectBitSet

    public static ATSDirectBitSet newPositions(int capacity) {
        // bit set size should be at least 1 native long (in bits)
        capacity = Math.max(capacity, 64);
        // no round-up, because capacity is already a power of 2
        int bitSetSizeInBytes = capacity / 8;
        return new ATSDirectBitSet(DirectStore.allocateLazy(bitSetSizeInBytes).bytes());
    }

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