ru.yandex.clickhouse.response.ArrayByteFragment Maven / Gradle / Ivy
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package ru.yandex.clickhouse.response;
public final class ArrayByteFragment extends ByteFragment {
private ArrayByteFragment(byte[] buf, int start, int len) {
super(buf, start, len);
}
public static ArrayByteFragment wrap(ByteFragment fragment) {
return new ArrayByteFragment(fragment.buf, fragment.start, fragment.len);
}
@Override
public boolean isNull() {
// NULL
return len == 4 && buf[start] == 'N' && buf[start + 1] == 'U' && buf[start + 2] == 'L' && buf[start + 3] == 'L';
}
}