DupDetector (The Adobe Experience Manager SDK 2020.8.4119.20200827T010735Z-200827)

java.lang.Object
- com.fasterxml.jackson.core.json.DupDetector

```
public class DupDetector
extends java.lang.Object
```
Helper class used if JsonParser.Feature.STRICT_DUPLICATE_DETECTION is enabled. Optimized to try to limit memory usage and processing overhead for smallest entries, but without adding trashing (immutable objects would achieve optimal memory usage but lead to significant number of discarded temp objects for scopes with large number of entries). Another consideration is trying to limit actual number of compiled classes as it contributes significantly to overall jar size (due to linkage etc).

Since:

2.3

Method Summary

All Methods Static Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`DupDetector`	`child()`
`JsonLocation`	`findLocation()`
`java.lang.Object`	`getSource()`
`boolean`	`isDup(java.lang.String name)`
`void`	`reset()`
`static DupDetector`	`rootDetector(JsonGenerator g)`
`static DupDetector`	`rootDetector(JsonParser p)`

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

Method Detail

rootDetector

public static DupDetector rootDetector(JsonParser p)

rootDetector

public static DupDetector rootDetector(JsonGenerator g)

child
```
public DupDetector child()
```

reset
```
public void reset()
```

findLocation
```
public JsonLocation findLocation()
```

getSource
```
public java.lang.Object getSource()
```
Since:

2.7

isDup

public boolean isDup(java.lang.String name)
              throws JsonParseException

Throws:: JsonParseException