Package org.apache.commons.pool2

# Class BaseObject

java.lang.Object
org.apache.commons.pool2.BaseObject

Direct Known Subclasses:
  `BaseGenericObjectPool`, `BaseKeyedPooledObjectFactory`, `BaseObjectPool`, `BaseObjectPoolConfig`, `BasePooledObjectFactory`

public abstract class BaseObject extends Object
A base class for common functionality.

Since:
  2.4.3

- ## Constructor Summary

  Constructors
  Constructor
  Description
  `BaseObject()`
  Constructs a new instance.

- ## Method Summary

  Modifier and Type
  Method
  Description
  `String`
  `toString()`
  `protected void`
  `toStringAppendFields(StringBuilder builder)`
  Used by sub-classes to include the fields defined by the sub-class in the `toString()` output.

  ### Methods inherited from class java.lang.Object

  `clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait`

- ## Constructor Details

  - ### BaseObject

    public BaseObject()
    Constructs a new instance.

- ## Method Details

  - ### toString

    public String toString()
    Overrides:
      `toString` in class `Object`

  - ### toStringAppendFields

    protected void toStringAppendFields(StringBuilder builder)
    Used by sub-classes to include the fields defined by the sub-class in the `toString()` output.
    Parameters:
      `builder` - Field names and values are appended to this object