JsonReader.Key (CommHandler 2.5.0-SNAPSHOT API)

java.lang.Object
- com.smartgridready.communicator.common.helper.JsonReader.Key

All Implemented Interfaces:

java.io.Serializable, java.lang.Comparable<JsonReader.Key>

Enclosing class:

JsonReader
```
public static class JsonReader.Key
extends java.lang.Object
implements java.lang.Comparable<JsonReader.Key>, java.io.Serializable
```
Implements a map key. Contains a list of indices.

See Also:

Serialized Form

Method Summary

All Methods Static Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`void`	`add(int index)`	Adds an index to the key.
`int`	`compareTo(JsonReader.Key o)`
`static JsonReader.Key`	`copy(JsonReader.Key srcKey)`	Clones the instance.
`boolean`	`equals(java.lang.Object o)`
`int`	`hashCode()`
`int`	`indexAt(int iteration)`	Gets the element at a given position.
`java.lang.String`	`key()`	Gets the key as string.

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

- Method Detail
  - add
```
public void add(int index)
```
    Adds an index to the key.
    
    Parameters:
    
    index - the index position
  - key
```
public java.lang.String key()
```
    Gets the key as string.
    
    Returns:
    
    a string containing all indices.
  - indexAt
```
public int indexAt(int iteration)
```
    Gets the element at a given position.
    
    Parameters:
    
    iteration - the position
    
    Returns:
    
    an integer
  - compareTo
```
public int compareTo(JsonReader.Key o)
```
    Specified by:
    
    compareTo in interface java.lang.Comparable<JsonReader.Key>
  - equals
```
public boolean equals(java.lang.Object o)
```
    Overrides:
    
    equals in class java.lang.Object
  - hashCode
```
public int hashCode()
```
    Overrides:
    
    hashCode in class java.lang.Object
  - copy
```
public static JsonReader.Key copy(JsonReader.Key srcKey)
```
    Clones the instance.
    
    Parameters:
    
    srcKey - the source instance
    
    Returns:
    
    a new instance