WindowPartitionCache.RemovalCause (Storm 2.7.1 API)

java.lang.Object
- java.lang.Enum<WindowPartitionCache.RemovalCause>
- - org.apache.storm.windowing.persistence.WindowPartitionCache.RemovalCause

All Implemented Interfaces:

Serializable, Comparable<WindowPartitionCache.RemovalCause>

Enclosing interface:

WindowPartitionCache<K,V>
```
public static enum WindowPartitionCache.RemovalCause
extends Enum<WindowPartitionCache.RemovalCause>
```
The reason why an enrty got evicted from the cache.

Enum Constant Summary

Enum Constants
Enum Constant Description

EXPLICIT
The entry was forcefully invalidated from the cache.

REPLACED
The entry was evicted from the cache due to overflow.

Method Summary

All Methods Static Methods Concrete Methods
Modifier and Type	Method	Description
`static WindowPartitionCache.RemovalCause`	`valueOf(String name)`	Returns the enum constant of this type with the specified name.
`static WindowPartitionCache.RemovalCause[]`	`values()`	Returns an array containing the constants of this enum type, in the order they are declared.

Methods inherited from class java.lang.Enum
clone, compareTo, equals, finalize, getDeclaringClass, hashCode, name, ordinal, toString, valueOf

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

- Enum Constant Detail
  - EXPLICIT
```
public static final WindowPartitionCache.RemovalCause EXPLICIT
```
    The entry was forcefully invalidated from the cache.
  - REPLACED
```
public static final WindowPartitionCache.RemovalCause REPLACED
```
    The entry was evicted from the cache due to overflow.
- Method Detail
  - values
```
public static WindowPartitionCache.RemovalCause[] values()
```
    Returns an array containing the constants of this enum type, in the order they are declared. This method may be used to iterate over the constants as follows:
    for (WindowPartitionCache.RemovalCause c : WindowPartitionCache.RemovalCause.values()) System.out.println(c);
    Returns:
    
    an array containing the constants of this enum type, in the order they are declared
  - valueOf
```
public static WindowPartitionCache.RemovalCause valueOf(String name)
```
    Returns the enum constant of this type with the specified name. The string must match exactly an identifier used to declare an enum constant in this type. (Extraneous whitespace characters are not permitted.)
    
    Parameters:
    
    name - the name of the enum constant to be returned.
    
    Returns:
    
    the enum constant with the specified name
    
    Throws:
    
    IllegalArgumentException - if this enum type has no constant with the specified name
    
    NullPointerException - if the argument is null