SerializableCharset (Apache Calcite API)

java.lang.Object
- org.apache.calcite.util.SerializableCharset

All Implemented Interfaces:

java.io.Serializable
```
public class SerializableCharset
extends java.lang.Object
implements java.io.Serializable
```
Serializable wrapper around a Charset.
It serializes itself by writing out the name of the character set, for example "ISO-8859-1". On the other side, it deserializes itself by looking for a charset with the same name.
A SerializableCharset is immutable.

See Also:

Serialized Form

Field Summary

Fields
Modifier and Type Field Description

private java.nio.charset.Charset charset

private java.lang.String charsetName

Constructor Summary

Constructors
Modifier Constructor Description

private SerializableCharset(java.nio.charset.Charset charset)
Creates a SerializableCharset.

Method Summary

All Methods Static Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`static SerializableCharset`	`forCharset(java.nio.charset.Charset charset)`	Returns a SerializableCharset wrapping the given Charset, or null if the `charset` is null.
`java.nio.charset.Charset`	`getCharset()`	Returns the wrapped `Charset`.
`private void`	`readObject(java.io.ObjectInputStream in)`	Per `Serializable`.
`private void`	`writeObject(java.io.ObjectOutputStream out)`	Per `Serializable`.

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

- Field Detail
  - charset
```
private java.nio.charset.Charset charset
```
  - charsetName
```
private java.lang.String charsetName
```
- Constructor Detail
  - SerializableCharset
```
private SerializableCharset(java.nio.charset.Charset charset)
```
    Creates a SerializableCharset. External users should call forCharset(Charset).
    
    Parameters:
    
    charset - Character set; must not be null
- Method Detail
  - writeObject
```
private void writeObject(java.io.ObjectOutputStream out)
                  throws java.io.IOException
```
    Per Serializable.
    
    Throws:
    
    java.io.IOException
  - readObject
```
private void readObject(java.io.ObjectInputStream in)
                 throws java.io.IOException,
                        java.lang.ClassNotFoundException
```
    Per Serializable.
    
    Throws:
    
    java.io.IOException
    
    java.lang.ClassNotFoundException
  - getCharset
```
public java.nio.charset.Charset getCharset()
```
    Returns the wrapped Charset.
    
    Returns:
    
    the wrapped Charset
  - forCharset
```
public static SerializableCharset forCharset(java.nio.charset.Charset charset)
```
    Returns a SerializableCharset wrapping the given Charset, or null if the charset is null.
    
    Parameters:
    
    charset - Character set to wrap, or null
    
    Returns:
    
    Wrapped charset