FormatableIntHolder (Apache Derby V10.14 Internals)

java.lang.Object
- org.apache.derby.iapi.services.io.FormatableIntHolder

All Implemented Interfaces:

java.io.Externalizable, java.io.Serializable, Formatable, TypedFormat
```
public class FormatableIntHolder
extends java.lang.Object
implements Formatable
```
A formatable holder for an int.

See Also:

Serialized Form

Field Summary

Fields
Modifier and Type Field Description

private int theInt
This class implements Formatable.

Fields
Modifier and Type	Field	Description
`private int`	`theInt`	This class implements Formatable.

Constructor Summary

Constructors
Constructor Description

FormatableIntHolder()
Niladic constructor for formatable

FormatableIntHolder(int theInt)
Construct a FormatableIntHolder using the input int.

Constructors
Constructor	Description
`FormatableIntHolder()`	Niladic constructor for formatable
`FormatableIntHolder(int theInt)`	Construct a FormatableIntHolder using the input int.

Method Summary

All Methods Static Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`static FormatableIntHolder[]`	`getFormatableIntHolders(int[] theInts)`	Create and return an array of FormatableIntHolders given an array of ints.
`int`	`getInt()`	Get the held int.
`int`	`getTypeFormatId()`	Get the formatID which corresponds to this class.
`void`	`readExternal(java.io.ObjectInput in)`	Read this formatable from a stream of stored objects.
`void`	`setInt(int theInt)`	Set the held int to the input int.
`void`	`writeExternal(java.io.ObjectOutput out)`	Write this formatable out

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

- Field Detail
  - theInt
```
private int theInt
```
    This class implements Formatable. That means that it can write itself to and from a formatted stream. If you add more fields to this class, make sure that you also write/read them with the writeExternal()/readExternal() methods. If, inbetween releases, you add more fields to this class, then you should bump the version number emitted by the getTypeFormatId() method.
- Constructor Detail
  - FormatableIntHolder
```
public FormatableIntHolder()
```
    Niladic constructor for formatable
  - FormatableIntHolder
```
public FormatableIntHolder(int theInt)
```
    Construct a FormatableIntHolder using the input int.
    
    Parameters:
    
    theInt - the int to hold
- Method Detail
  - setInt
```
public void setInt(int theInt)
```
    Set the held int to the input int.
    
    Parameters:
    
    theInt - the int to hold
  - getInt
```
public int getInt()
```
    Get the held int.
    
    Returns:
    
    The held int.
  - getFormatableIntHolders
```
public static FormatableIntHolder[] getFormatableIntHolders(int[] theInts)
```
    Create and return an array of FormatableIntHolders given an array of ints.
    
    Parameters:
    
    theInts - The array of ints
    
    Returns:
    
    An array of FormatableIntHolders
  - writeExternal
```
public void writeExternal(java.io.ObjectOutput out)
                   throws java.io.IOException
```
    Write this formatable out
    
    Specified by:
    
    writeExternal in interface java.io.Externalizable
    
    Parameters:
    
    out - write bytes here
    
    Throws:
    
    java.io.IOException - thrown on error
  - readExternal
```
public void readExternal(java.io.ObjectInput in)
                  throws java.io.IOException
```
    Read this formatable from a stream of stored objects.
    
    Specified by:
    
    readExternal in interface java.io.Externalizable
    
    Parameters:
    
    in - read this.
    
    Throws:
    
    java.io.IOException - thrown on error
  - getTypeFormatId
```
public int getTypeFormatId()
```
    Get the formatID which corresponds to this class.
    
    Specified by:
    
    getTypeFormatId in interface TypedFormat
    
    Returns:
    
    the formatID of this class

Class FormatableIntHolder

Field Summary

Constructor Summary

Method Summary

Methods inherited from class java.lang.Object

Field Detail

theInt

Constructor Detail

FormatableIntHolder

FormatableIntHolder

Method Detail

setInt

getInt

getFormatableIntHolders

writeExternal

readExternal

getTypeFormatId