Package edu.ucsb.cs156.dining.util

Enum Class TimeBucket

java.lang.Object

java.lang.Enum<TimeBucket>

edu.ucsb.cs156.dining.util.TimeBucket

All Implemented Interfaces:

Serializable, Comparable<TimeBucket>, Constable

public enum TimeBucket
extends Enum<TimeBucket>

Buckets for grouping review statistics over time.

Nested Class Summary

Nested classes/interfaces inherited from class java.lang.Enum

Enum.EnumDesc<E extends Enum<E>>

Enum Constant Summary

Enum Constants

Enum Constant	Description
DAY
MONTH
WEEK

Method Summary

Modifier and Type	Method	Description
LocalDate	floor(LocalDateTime dateTime)
static TimeBucket	valueOf(String name)	Returns the enum constant of this class with the specified name.
static TimeBucket[]	values()	Returns an array containing the constants of this enum class, in the order they are declared.

Methods inherited from class java.lang.Enum

clone, compareTo, describeConstable, equals, finalize, getDeclaringClass, hashCode, name, ordinal, toString, valueOf

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Enum Constant Details

DAY

public static final TimeBucket DAY

WEEK

public static final TimeBucket WEEK

MONTH

public static final TimeBucket MONTH

Method Details

values

public static TimeBucket[] values()

Returns an array containing the constants of this enum class, in the order they are declared.

Returns:

an array containing the constants of this enum class, in the order they are declared

valueOf

public static TimeBucket valueOf(String name)

Returns the enum constant of this class with the specified name. The string must match exactly an identifier used to declare an enum constant in this class. (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:

IllegalArgumentException - if this enum class has no constant with the specified name

NullPointerException - if the argument is null

floor

public LocalDate floor(LocalDateTime dateTime)

Parameters:

dateTime - a review's dateItemServed

Returns:

the start date of the bucket containing dateTime