### Question:
LineProtoMinuteTimestampAdapter implements LineProtoTimestampAdapter { @Override public long getMicros(CharSequence value) throws NumericException { return Numbers.parseLong(value) * Timestamps.MINUTE_MICROS; }  @Override long getMicros(CharSequence value); static final LineProtoMinuteTimestampAdapter INSTANCE; }### Answer:
@Test public void testRounding() throws NumericException { Assert.assertEquals(340740000000L, LineProtoMinuteTimestampAdapter.INSTANCE.getMicros("5679")); }