IntervalQualifier

java.lang.Object
- java.lang.Enum<IntervalQualifier>
- - org.h2.api.IntervalQualifier

All Implemented Interfaces:

java.io.Serializable, java.lang.Comparable<IntervalQualifier>
```
public enum IntervalQualifier
extends java.lang.Enum<IntervalQualifier>
```
Interval qualifier.

Enum Constant Summary

Enum Constants
Enum Constant and Description
`DAY` `DAY`
`DAY_TO_HOUR` `DAY TO HOUR`
`DAY_TO_MINUTE` `DAY TO MINUTE`
`DAY_TO_SECOND` `DAY TO SECOND`
`HOUR` `HOUR`
`HOUR_TO_MINUTE` `HOUR TO MINUTE`
`HOUR_TO_SECOND` `HOUR TO SECOND`
`MINUTE` `MINUTE`
`MINUTE_TO_SECOND` `MINUTE TO SECOND`
`MONTH` `MONTH`
`SECOND` `SECOND`
`YEAR` `YEAR`
`YEAR_TO_MONTH` `YEAR TO MONTH`

Method Summary

Methods
Modifier and Type	Method and Description
`java.lang.String`	`getTypeName(int precision, int scale)` Returns full type name.
`boolean`	`hasDays()` Returns whether interval with this qualifier has days.
`boolean`	`hasHours()` Returns whether interval with this qualifier has hours.
`boolean`	`hasMinutes()` Returns whether interval with this qualifier has minutes.
`boolean`	`hasMonths()` Returns whether interval with this qualifier has months.
`boolean`	`hasMultipleFields()` Returns whether interval with this qualifier has multiple fields.
`boolean`	`hasSeconds()` Returns whether interval with this qualifier has seconds.
`boolean`	`hasYears()` Returns whether interval with this qualifier has years.
`boolean`	`isDayTime()` Returns whether interval with this qualifier is a day-time interval.
`boolean`	`isYearMonth()` Returns whether interval with this qualifier is a year-month interval.
`java.lang.String`	`toString()`
`static IntervalQualifier`	`valueOf(int ordinal)` Returns the interval qualifier with the specified ordinal value.
`static IntervalQualifier`	`valueOf(java.lang.String name)` Returns the enum constant of this type with the specified name.
`static IntervalQualifier[]`	`values()` Returns an array containing the constants of this enum type, in the order they are declared.

Methods inherited from class java.lang.Enum
clone, compareTo, equals, finalize, getDeclaringClass, hashCode, name, ordinal, valueOf

Methods inherited from class java.lang.Object
getClass, notify, notifyAll, wait, wait, wait

- Enum Constant Detail
  - YEAR
```
public static final IntervalQualifier YEAR
```
    YEAR
  - MONTH
```
public static final IntervalQualifier MONTH
```
    MONTH
  - DAY
```
public static final IntervalQualifier DAY
```
    DAY
  - HOUR
```
public static final IntervalQualifier HOUR
```
    HOUR
  - MINUTE
```
public static final IntervalQualifier MINUTE
```
    MINUTE
  - SECOND
```
public static final IntervalQualifier SECOND
```
    SECOND
  - YEAR_TO_MONTH
```
public static final IntervalQualifier YEAR_TO_MONTH
```
    YEAR TO MONTH
  - DAY_TO_HOUR
```
public static final IntervalQualifier DAY_TO_HOUR
```
    DAY TO HOUR
  - DAY_TO_MINUTE
```
public static final IntervalQualifier DAY_TO_MINUTE
```
    DAY TO MINUTE
  - DAY_TO_SECOND
```
public static final IntervalQualifier DAY_TO_SECOND
```
    DAY TO SECOND
  - HOUR_TO_MINUTE
```
public static final IntervalQualifier HOUR_TO_MINUTE
```
    HOUR TO MINUTE
  - HOUR_TO_SECOND
```
public static final IntervalQualifier HOUR_TO_SECOND
```
    HOUR TO SECOND
  - MINUTE_TO_SECOND
```
public static final IntervalQualifier MINUTE_TO_SECOND
```
    MINUTE TO SECOND
- Method Detail
  - values
```
public static IntervalQualifier[] values()
```
    Returns an array containing the constants of this enum type, in the order they are declared. This method may be used to iterate over the constants as follows:
```
for (IntervalQualifier c : IntervalQualifier.values())
    System.out.println(c);
```
    Returns:
    an array containing the constants of this enum type, in the order they are declared
  - valueOf
```
public static IntervalQualifier valueOf(java.lang.String name)
```
    Returns the enum constant of this type with the specified name. The string must match exactly an identifier used to declare an enum constant in this type. (Extraneous whitespace characters are not permitted.)
    
    Parameters:
    name - the name of the enum constant to be returned.
    
    Returns:
    the enum constant with the specified name
    
    Throws:
    
    java.lang.IllegalArgumentException - if this enum type has no constant with the specified name
    
    java.lang.NullPointerException - if the argument is null
  - valueOf
```
public static IntervalQualifier valueOf(int ordinal)
```
    Returns the interval qualifier with the specified ordinal value.
    
    Parameters:
    ordinal - Java ordinal value (0-based)
    
    Returns:
    interval qualifier with the specified ordinal value
  - isYearMonth
```
public boolean isYearMonth()
```
    Returns whether interval with this qualifier is a year-month interval.
    
    Returns:
    whether interval with this qualifier is a year-month interval
  - isDayTime
```
public boolean isDayTime()
```
    Returns whether interval with this qualifier is a day-time interval.
    
    Returns:
    whether interval with this qualifier is a day-time interval
  - hasYears
```
public boolean hasYears()
```
    Returns whether interval with this qualifier has years.
    
    Returns:
    whether interval with this qualifier has years
  - hasMonths
```
public boolean hasMonths()
```
    Returns whether interval with this qualifier has months.
    
    Returns:
    whether interval with this qualifier has months
  - hasDays
```
public boolean hasDays()
```
    Returns whether interval with this qualifier has days.
    
    Returns:
    whether interval with this qualifier has days
  - hasHours
```
public boolean hasHours()
```
    Returns whether interval with this qualifier has hours.
    
    Returns:
    whether interval with this qualifier has hours
  - hasMinutes
```
public boolean hasMinutes()
```
    Returns whether interval with this qualifier has minutes.
    
    Returns:
    whether interval with this qualifier has minutes
  - hasSeconds
```
public boolean hasSeconds()
```
    Returns whether interval with this qualifier has seconds.
    
    Returns:
    whether interval with this qualifier has seconds
  - hasMultipleFields
```
public boolean hasMultipleFields()
```
    Returns whether interval with this qualifier has multiple fields.
    
    Returns:
    whether interval with this qualifier has multiple fields
  - toString
```
public java.lang.String toString()
```
    Overrides:
    
    toString in class java.lang.Enum<IntervalQualifier>
  - getTypeName
```
public java.lang.String getTypeName(int precision,
                           int scale)
```
    Returns full type name.
    
    Parameters:
    precision - precision, or -1
    scale - fractional seconds precision, or -1
    
    Returns:
    full type name

Enum IntervalQualifier

Enum Constant Summary

Method Summary

Methods inherited from class java.lang.Enum

Methods inherited from class java.lang.Object

Enum Constant Detail

YEAR

MONTH

DAY

HOUR

MINUTE

SECOND

YEAR_TO_MONTH

DAY_TO_HOUR

DAY_TO_MINUTE

DAY_TO_SECOND

HOUR_TO_MINUTE

HOUR_TO_SECOND

MINUTE_TO_SECOND

Method Detail

values

valueOf

valueOf

isYearMonth

isDayTime

hasYears

hasMonths

hasDays

hasHours

hasMinutes

hasSeconds

hasMultipleFields

toString

getTypeName