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Reverse stream example

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app/src/main
- java/com/annimon/java8streamexample
  - MainActivity.java
- res/values
  - strings.xml

+10

-0

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Original file line number	Diff line number	Diff line change
`@@ -8,6 +8,7 @@`
`8`	`8`	`import android.widget.SeekBar;`
`9`	`9`	`import android.widget.Spinner;`
`10`	`10`	`import android.widget.Toast;`
	`11`	`+import com.annimon.stream.IntPair;`
`11`	`12`	`import com.annimon.stream.IntStream;`
`12`	`13`	`import com.annimon.stream.RandomCompat;`
`13`	`14`	`import com.annimon.stream.Stream;`
`@@ -139,6 +140,13 @@ private void action(String action) {`
`139`	`140`	`));`
`140`	`141`	`break;`
`141`	`142`
	`143`	`+ case "reverse":`
	`144`	`+ stream = stream`
	`145`	`+ .indexed()`
	`146`	`+ .sortBy(p -> -p.getFirst())`
	`147`	`+ .map(IntPair::getSecond);`
	`148`	`+ break;`
	`149`	`+`
`142`	`150`	`case "skip %N":`
`143`	`151`	`stream = stream.skip(filterValue);`
`144`	`152`	`break;`

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Original file line number	Diff line number	Diff line change
`@@ -17,6 +17,7 @@`
`17`	`17`	`<item>Is contains "ok"?</item>`
`18`	`18`	`<item>Add index</item>`
`19`	`19`	`<item>Add index with custom operator</item>`
	`20`	`+ <item>Reverse</item>`
`20`	`21`	`<item>Skip first N rows</item>`
`21`	`22`	`<item>Limit N rows</item>`
`22`	`23`	`<item>Drop while length < N</item>`
`@@ -37,6 +38,7 @@`
`37`	`38`	`<item>contains ok</item>`
`38`	`39`	`<item>add index</item>`
`39`	`40`	`<item>add index custom op</item>`
	`41`	`+ <item>reverse</item>`
`40`	`42`	`<item>skip %N</item>`
`41`	`43`	`<item>limit %N</item>`
`42`	`44`	`<item>drop while %N</item>`

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