com.mapd.tests.DateTimeTest.DateDiffUnit Enum Reference

Collaboration diagram for com.mapd.tests.DateTimeTest.DateDiffUnit:

Public Attributes
	daYEAR
	daQUARTER
	daMONTH
	daDAY
	daHOUR
	daMINUTE
	daSECOND
	daMILLISECOND
	daMICROSECOND
	daNANOSECOND
	daWEEK

Private Member Functions
	DateDiffUnit (String token, Function< Pair< LocalDateTime, LocalDateTime >, Long > diff)

Private Attributes
String	sqlToken
Function< Pair< LocalDateTime, LocalDateTime >, Long >	diff

Detailed Description

Definition at line 341 of file DateTimeTest.java.

Constructor & Destructor Documentation

com.mapd.tests.DateTimeTest.DateDiffUnit.DateDiffUnit ( String  token, Function< Pair< LocalDateTime, LocalDateTime >, Long >  diff  )

inlineprivate

Definition at line 443 of file DateTimeTest.java.

                                                                                   {
      this.sqlToken = token;
      this.diff = diff;
    }

Member Data Documentation

com.mapd.tests.DateTimeTest.DateDiffUnit.daDAY

Initial value:

=("DAY", new Function<Pair<LocalDateTime, LocalDateTime>, Long>() {
      public Long apply(Pair<LocalDateTime, LocalDateTime> d) {
        return d.getFirst().until(d.getSecond(), ChronoUnit.DAYS);
      }
    })

Definition at line 381 of file DateTimeTest.java.

com.mapd.tests.DateTimeTest.DateDiffUnit.daHOUR

Initial value:

=("HOUR", new Function<Pair<LocalDateTime, LocalDateTime>, Long>() {
      public Long apply(Pair<LocalDateTime, LocalDateTime> d) {
        return d.getFirst().until(d.getSecond(), ChronoUnit.HOURS);
      }
    })

Definition at line 386 of file DateTimeTest.java.

com.mapd.tests.DateTimeTest.DateDiffUnit.daMICROSECOND

Initial value:

=(
            "MICROSECOND", new Function<Pair<LocalDateTime, LocalDateTime>, Long>() {
              public Long apply(Pair<LocalDateTime, LocalDateTime> d) {
                return d.getFirst().until(d.getSecond(), ChronoUnit.MICROS);
              }
            })

Definition at line 410 of file DateTimeTest.java.

com.mapd.tests.DateTimeTest.DateDiffUnit.daMILLISECOND

Initial value:

=(
            "MILLISECOND", new Function<Pair<LocalDateTime, LocalDateTime>, Long>() {
              public Long apply(Pair<LocalDateTime, LocalDateTime> d) {
                return d.getFirst().until(d.getSecond(), ChronoUnit.MILLIS);
              }
            })

Definition at line 404 of file DateTimeTest.java.

com.mapd.tests.DateTimeTest.DateDiffUnit.daMINUTE

Initial value:

=("MINUTE", new Function<Pair<LocalDateTime, LocalDateTime>, Long>() {
      public Long apply(Pair<LocalDateTime, LocalDateTime> d) {
        return d.getFirst().until(d.getSecond(), ChronoUnit.MINUTES);
      }
    })

Definition at line 391 of file DateTimeTest.java.

com.mapd.tests.DateTimeTest.DateDiffUnit.daMONTH

Initial value:

=("MONTH", new Function<Pair<LocalDateTime, LocalDateTime>, Long>() {
      public Long apply(Pair<LocalDateTime, LocalDateTime> d) {
        return d.getFirst().until(d.getSecond(), ChronoUnit.MONTHS);
      }
    })

Definition at line 376 of file DateTimeTest.java.

com.mapd.tests.DateTimeTest.DateDiffUnit.daNANOSECOND

Initial value:

=("NANOSECOND", new Function<Pair<LocalDateTime, LocalDateTime>, Long>() {
      public Long apply(Pair<LocalDateTime, LocalDateTime> d) {
        return d.getFirst().until(d.getSecond(), ChronoUnit.NANOS);
      }
    })

Definition at line 416 of file DateTimeTest.java.

com.mapd.tests.DateTimeTest.DateDiffUnit.daQUARTER

Initial value:

=("QUARTER", new Function<Pair<LocalDateTime, LocalDateTime>, Long>() {
      private Long applyCorrect(Pair<LocalDateTime, LocalDateTime> d) {
        LocalDateTime start = d.getFirst();
        LocalDateTime end = d.getSecond();

        int delta = 1;
        if (start.compareTo(end) > 0) {
          delta = -1;
          start = end;
          end = d.getFirst();
        }

        start = DateTruncUnit.dtQUARTER.trunc.apply(start);
        
        long rc = 0;

        while (start.compareTo(end) <= 0) {
          rc += delta;
          start = start.plusMonths(3);
        }

        return rc;
      }

      public Long apply(Pair<LocalDateTime, LocalDateTime> d) {
        
        return d.getFirst().until(d.getSecond(), ChronoUnit.MONTHS) / 3;
      }
    })

Definition at line 347 of file DateTimeTest.java.

com.mapd.tests.DateTimeTest.DateDiffUnit.daSECOND

Initial value:

=("SECOND", new Function<Pair<LocalDateTime, LocalDateTime>, Long>() {
      public Long apply(Pair<LocalDateTime, LocalDateTime> d) {
        return d.getFirst().until(d.getSecond(), ChronoUnit.SECONDS);
      }
    })

Definition at line 396 of file DateTimeTest.java.

com.mapd.tests.DateTimeTest.DateDiffUnit.daWEEK

Initial value:

=("WEEK", new Function<Pair<LocalDateTime, LocalDateTime>, Long>() {
      public Long apply(Pair<LocalDateTime, LocalDateTime> d) {
        return d.getFirst().until(d.getSecond(), ChronoUnit.WEEKS);
      }
    })

Definition at line 421 of file DateTimeTest.java.

com.mapd.tests.DateTimeTest.DateDiffUnit.daYEAR

Initial value:

=("YEAR", new Function<Pair<LocalDateTime, LocalDateTime>, Long>() {
      public Long apply(Pair<LocalDateTime, LocalDateTime> d) {
        return d.getFirst().until(d.getSecond(), ChronoUnit.YEARS);
      }
    })

Definition at line 342 of file DateTimeTest.java.

Function<Pair<LocalDateTime, LocalDateTime>, Long> com.mapd.tests.DateTimeTest.DateDiffUnit.diff

private

Definition at line 441 of file DateTimeTest.java.

String com.mapd.tests.DateTimeTest.DateDiffUnit.sqlToken

private

Definition at line 440 of file DateTimeTest.java.

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The documentation for this enum was generated from the following file:

• /home/jenkins-slave/workspace/core-os-doxygen/java/utility/src/main/java/com/mapd/tests/DateTimeTest.java