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Added in API level 1
Summary: Constants | Ctors | Methods | Inherited Methods | [Expand All]

DateSorter

public class DateSorter
extends Object

java.lang.Object
   ↳ android.webkit.DateSorter

将日期分为以下几组：今天昨天七天前一个月前比一个月前更早

Summary

Constants
int DAY_COUNT

必须> = 3

Public constructors
DateSorter(Context context)

Public methods
long getBoundary(int index)
int getIndex(long time)
String getLabel(int index)

Inherited methods
From class java.lang.Object

Constants

DAY_COUNT

Added in API level 1 
int DAY_COUNT

必须> = 3

常量值：5（0x00000005）

Public constructors

DateSorter

Added in API level 1 
DateSorter (Context context)

Parameters
context Context: Application context

Public methods

getBoundary

Added in API level 1 
long getBoundary (int index)

Parameters
index int: date bin index as returned by getIndex()
Returns
long date boundary at given index

getIndex

Added in API level 1 
int getIndex (long time)

Parameters
time long: time since the Epoch in milliseconds, such as that returned by Calendar.getTimeInMillis()
Returns
int an index from 0 to (DAY_COUNT - 1) that identifies which date bin this date belongs to

getLabel

Added in API level 1 
String getLabel (int index)

Parameters
index int: date bin index as returned by getIndex()
Returns
String string label suitable for display to user
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