@Override
public boolean equalBytes(BytesStore bytesStore, long length)
throws BufferUnderflowException, IORuntimeException {
if (this.bytesStore instanceof NativeBytesStore
&& bytesStore instanceof VanillaBytes
&& bytesStore.bytesStore() instanceof NativeBytesStore) {
VanillaBytes b2 = (VanillaBytes) bytesStore;
NativeBytesStore nbs0 = (NativeBytesStore) this.bytesStore;
NativeBytesStore nbs2 = (NativeBytesStore) b2.bytesStore();
long i = 0;
for (; i < length - 7; i++) {
long addr0 = nbs0.address + readPosition() - nbs0.start() + i;
long addr2 = nbs2.address + b2.readPosition() - nbs2.start() + i;
long l0 = nbs0.memory.readLong(addr0);
long l2 = nbs2.memory.readLong(addr2);
if (l0 != l2) return false;
}
for (; i < length; i++) {
long offset2 = readPosition() + i - nbs0.start();
long offset21 = b2.readPosition() + i - nbs2.start();
byte b0 = nbs0.memory.readByte(nbs0.address + offset2);
byte b1 = nbs2.memory.readByte(nbs2.address + offset21);
if (b0 != b1) return false;
}
return true;
} else {
return super.equalBytes(bytesStore, length);
}
}
@Override
public void bytesStore(
@NotNull BytesStore<Bytes<Underlying>, Underlying> byteStore, long offset, long length)
throws IllegalStateException, BufferOverflowException, BufferUnderflowException {
bytesStore(byteStore);
// assume its read-only
readLimit(offset + length);
writeLimit(offset + length);
readPosition(offset);
}
