StructTypes.JfrOldObject

java.lang.Object
- org.openjdk.jmc.flightrecorder.internal.parser.v1.StructTypes.JfrOldObject

All Implemented Interfaces:: IMCOldObject

Enclosing class:: StructTypes

static class StructTypes.JfrOldObject
extends java.lang.Object
implements IMCOldObject

Field Summary

Fields
Modifier and Type	Field and Description
`java.lang.Object`	`address`
`java.lang.Object`	`description`
`java.lang.Object`	`referrer`
`private static int`	`referrerArrayIndex`
`private static int`	`referrerFieldIndex`
`private static int`	`referrerOldObjectIndex`
`private static int`	`referrerSkipIndex`
`java.lang.Object`	`type`

Constructor Summary

Constructors
Constructor and Description

JfrOldObject()

Constructors
Constructor and Description
`JfrOldObject()`

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method and Description
`boolean`	`equals(java.lang.Object o)`
`IQuantity`	`getAddress()` The address of the object, used for identity purposes.
`java.lang.String`	`getDescription()` Returns a description of the object.
`IMCOldObject`	`getReferrer()` Returns the object that refers to this object in the heap reference chain.
`IMCOldObjectArray`	`getReferrerArray()` If the object is referred to by an object in an array it returns the information about that array, otherwise it returns `null`.
`IMCOldObjectField`	`getReferrerField()` If the object is referred to by an object in a field it returns a representation of the field, `null` otherwise.
`int`	`getReferrerSkip()` Returns the number of steps away in the reference chain this object is from the next object referring to it.
`IMCType`	`getType()` The type of the object, as an `IMCType`
`int`	`hashCode()`
`java.lang.String`	`toString()`

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

- Field Detail
  - referrerArrayIndex
```
private static final int referrerArrayIndex
```
    See Also:
    
    Constant Field Values
  - referrerFieldIndex
```
private static final int referrerFieldIndex
```
    See Also:
    
    Constant Field Values
  - referrerOldObjectIndex
```
private static final int referrerOldObjectIndex
```
    See Also:
    
    Constant Field Values
  - referrerSkipIndex
```
private static final int referrerSkipIndex
```
    See Also:
    
    Constant Field Values
  - address
```
public java.lang.Object address
```
  - type
```
public java.lang.Object type
```
  - description
```
public java.lang.Object description
```
  - referrer
```
public java.lang.Object referrer
```
- Constructor Detail
  - JfrOldObject
```
JfrOldObject()
```
- Method Detail
  - getAddress
```
public IQuantity getAddress()
```
    Description copied from interface: IMCOldObject
    
    The address of the object, used for identity purposes.
    
    Specified by:
    
    getAddress in interface IMCOldObject
    
    Returns:
    
    the address of the object
  - getReferrerArray
```
public IMCOldObjectArray getReferrerArray()
```
    Description copied from interface: IMCOldObject
    
    If the object is referred to by an object in an array it returns the information about that array, otherwise it returns null.
    
    Specified by:
    
    getReferrerArray in interface IMCOldObject
    
    Returns:
    
    a representation of the array data for the object referring to this old object
  - getReferrerField
```
public IMCOldObjectField getReferrerField()
```
    Description copied from interface: IMCOldObject
    
    If the object is referred to by an object in a field it returns a representation of the field, null otherwise.
    
    Specified by:
    
    getReferrerField in interface IMCOldObject
    
    Returns:
    
    a representation of the field that refers to this object
  - getType
```
public IMCType getType()
```
    Description copied from interface: IMCOldObject
    
    The type of the object, as an IMCType
    
    Specified by:
    
    getType in interface IMCOldObject
    
    Returns:
    
    the type of the object
  - getDescription
```
public java.lang.String getDescription()
```
    Description copied from interface: IMCOldObject
    
    Returns a description of the object.
    
    Specified by:
    
    getDescription in interface IMCOldObject
    
    Returns:
    
    the object description
  - getReferrer
```
public IMCOldObject getReferrer()
```
    Description copied from interface: IMCOldObject
    
    Returns the object that refers to this object in the heap reference chain.
    
    Specified by:
    
    getReferrer in interface IMCOldObject
    
    Returns:
    
    the object that refers to this object
  - getReferrerSkip
```
public int getReferrerSkip()
```
    Description copied from interface: IMCOldObject
    
    Returns the number of steps away in the reference chain this object is from the next object referring to it. If this is greater than 0, it means that there are objects between this one and the referrer that were omitted when committing the traces to the Flight Recording file.
    
    Specified by:
    
    getReferrerSkip in interface IMCOldObject
    
    Returns:
    
    the number of steps between this object and the next one towards the root in the reference chain
  - hashCode
```
public int hashCode()
```
    Overrides:
    
    hashCode in class java.lang.Object
  - equals
```
public boolean equals(java.lang.Object o)
```
    Overrides:
    
    equals in class java.lang.Object
  - toString
```
public java.lang.String toString()
```
    Overrides:
    
    toString in class java.lang.Object

Class StructTypes.JfrOldObject

Field Summary

Constructor Summary

Method Summary

Methods inherited from class java.lang.Object

Field Detail

referrerArrayIndex

referrerFieldIndex

referrerOldObjectIndex

referrerSkipIndex

address

type

description

referrer

Constructor Detail

JfrOldObject

Method Detail

getAddress

getReferrerArray

getReferrerField

getType

getDescription

getReferrer

getReferrerSkip

hashCode

equals

toString