LoadingStrategy (ImgLib2 Javadocs 0-SNAPSHOT API)

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java.lang.Object
- java.lang.Enum<LoadingStrategy>
- - net.imglib2.cache.volatiles.LoadingStrategy

All Implemented Interfaces:

Serializable, Comparable<LoadingStrategy>
```
public enum LoadingStrategy
extends Enum<LoadingStrategy>
```
Describes how the cache processes requests for entries with missing data. Depending on the LoadingStrategy the following actions are performed if the entry's data has not been loaded yet:
- VOLATILE: Enqueue the entry for asynchronous loading by a fetcher thread.
- BLOCKING: Load the data immediately (on the current thread).
- BUDGETED: Load the data immediately if there is enough IoTimeBudget left for the current thread group. Otherwise enqueue the cell for asynchronous loading by a fetcher thread.
- DONTLOAD: Do nothing (entry remains invalid).
Author:

Tobias Pietzsch

Enum Constant Summary

Enum Constants
Enum Constant and Description

BLOCKING

BUDGETED

DONTLOAD

VOLATILE

Method Summary

All Methods Static Methods Concrete Methods
Modifier and Type	Method and Description
`static LoadingStrategy`	`valueOf(String name)` Returns the enum constant of this type with the specified name.
`static LoadingStrategy[]`	`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
  - VOLATILE
```
public static final LoadingStrategy VOLATILE
```
  - BLOCKING
```
public static final LoadingStrategy BLOCKING
```
  - BUDGETED
```
public static final LoadingStrategy BUDGETED
```
  - DONTLOAD
```
public static final LoadingStrategy DONTLOAD
```
- Method Detail
  - values
```
public static LoadingStrategy[] 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 (LoadingStrategy c : LoadingStrategy.values())
    System.out.println(c);
```
    Returns:
    
    an array containing the constants of this enum type, in the order they are declared
  - valueOf
```
public static LoadingStrategy 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

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