DecimalTypeIdImpl (Apache Derby V10.14 Internals)

java.lang.Object
- org.apache.derby.catalog.types.BaseTypeIdImpl
- - org.apache.derby.catalog.types.DecimalTypeIdImpl

All Implemented Interfaces:

java.io.Externalizable, java.io.Serializable, Formatable, TypedFormat
```
public class DecimalTypeIdImpl
extends BaseTypeIdImpl
```
See Also:

Serialized Form

Field Summary
- Fields inherited from class org.apache.derby.catalog.types.BaseTypeIdImpl
  JDBCTypeId, schemaName, unqualifiedName

Constructor Summary

Constructors
Constructor Description

DecimalTypeIdImpl()
Public niladic constructor.

DecimalTypeIdImpl(boolean isNumeric)

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`void`	`readExternal(java.io.ObjectInput in)`	Read this object from a stream of stored objects.
`private void`	`setNumericType()`
`void`	`writeExternal(java.io.ObjectOutput out)`	Write this object to a stream of stored objects.

Methods inherited from class org.apache.derby.catalog.types.BaseTypeIdImpl
equals, getJDBCTypeId, getSchemaName, getSQLTypeName, getTypeFormatId, getUnqualifiedName, hashCode, isAnsiUDT, toParsableString, toString, userType

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

- Constructor Detail
  - DecimalTypeIdImpl
```
public DecimalTypeIdImpl()
```
    Public niladic constructor. Needed for Serializable interface to work.
  - DecimalTypeIdImpl
```
public DecimalTypeIdImpl(boolean isNumeric)
```
- Method Detail
  - readExternal
```
public void readExternal(java.io.ObjectInput in)
                  throws java.io.IOException,
                         java.lang.ClassNotFoundException
```
    Read this object from a stream of stored objects.
    
    Specified by:
    
    readExternal in interface java.io.Externalizable
    
    Overrides:
    
    readExternal in class BaseTypeIdImpl
    
    Parameters:
    
    in - read this.
    
    Throws:
    
    java.io.IOException - thrown on error
    
    java.lang.ClassNotFoundException - thrown on error
  - writeExternal
```
public void writeExternal(java.io.ObjectOutput out)
                   throws java.io.IOException
```
    Write this object to a stream of stored objects.
    
    Specified by:
    
    writeExternal in interface java.io.Externalizable
    
    Overrides:
    
    writeExternal in class BaseTypeIdImpl
    
    Parameters:
    
    out - write bytes here.
    
    Throws:
    
    java.io.IOException - thrown on error
  - setNumericType
```
private void setNumericType()
```