AreaQuery (LUWRAIN core 1.9.3 API)

java.lang.Object
- org.luwrain.core.Event
- - org.luwrain.core.AreaQuery

Direct Known Subclasses:

BackgroundSoundQuery, BeginListeningQuery, CurrentDirQuery, RegionTextQuery, UniRefAreaQuery, UniRefHotPointQuery, UrlAreaQuery, UrlHotPointQuery
```
public abstract class AreaQuery
extends Event
```

Field Summary

Fields
Modifier and Type	Field	Description
`static int`	`BACKGROUND_SOUND`
`static int`	`BEGIN_LISTENING`
`static int`	`CURRENT_DIR`
`static int`	`REGION_TEXT`
`static int`	`UNIREF_AREA`
`static int`	`UNIREF_HOT_POINT`
`static int`	`URL_AREA`
`static int`	`URL_HOT_POINT`

Constructor Summary

Constructors
Constructor Description

AreaQuery(int code)

Method Summary

All Methods Static Methods Instance Methods Abstract Methods Concrete Methods
Modifier and Type	Method	Description
`protected void`	`answerTaken()`
`static boolean`	`ask(Area area, AreaQuery query)`
`abstract Object`	`getAnswer()`
`int`	`getQueryCode()`
`boolean`	`hasAnswer()`
`protected void`	`secondAnswerCheck()`

Methods inherited from class org.luwrain.core.Event
markAsProcessed, waitForBeProcessed

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail
- UNIREF_AREA
```
public static final int UNIREF_AREA
```
  See Also:
  
  Constant Field Values
- UNIREF_HOT_POINT
```
public static final int UNIREF_HOT_POINT
```
  See Also:
  
  Constant Field Values
- URL_AREA
```
public static final int URL_AREA
```
  See Also:
  
  Constant Field Values
- URL_HOT_POINT
```
public static final int URL_HOT_POINT
```
  See Also:
  
  Constant Field Values
- CURRENT_DIR
```
public static final int CURRENT_DIR
```
  See Also:
  
  Constant Field Values
- BEGIN_LISTENING
```
public static final int BEGIN_LISTENING
```
  See Also:
  
  Constant Field Values
- BACKGROUND_SOUND
```
public static final int BACKGROUND_SOUND
```
  See Also:
  
  Constant Field Values
- REGION_TEXT
```
public static final int REGION_TEXT
```
  See Also:
  
  Constant Field Values

Constructor Detail
- AreaQuery
```
public AreaQuery(int code)
```

Method Detail

getQueryCode
```
public final int getQueryCode()
```

getAnswer
```
public abstract Object getAnswer()
```

hasAnswer
```
public boolean hasAnswer()
```

answerTaken
```
protected void answerTaken()
```

secondAnswerCheck
```
protected void secondAnswerCheck()
```

ask

public static boolean ask(Area area,
                          AreaQuery query)