BlockJoinSelector.Type (Lucene 9.0.0 join API)

java.lang.Object
- java.lang.Enum<BlockJoinSelector.Type>
- - org.apache.lucene.search.join.BlockJoinSelector.Type

All Implemented Interfaces:

Serializable, Comparable<BlockJoinSelector.Type>

Enclosing class:

BlockJoinSelector
```
public static enum BlockJoinSelector.Type
extends Enum<BlockJoinSelector.Type>
```
Type of selection to perform. If none of the documents in the block have a value then no value will be selected.

Enum Constant Summary

Enum Constants
Enum Constant Description

MAX
Only consider the maximum value from the block when sorting.

MIN
Only consider the minimum value from the block when sorting.

Method Summary

All Methods Static Methods Concrete Methods
Modifier and Type	Method	Description
`static BlockJoinSelector.Type`	`valueOf(String name)`	Returns the enum constant of this type with the specified name.
`static BlockJoinSelector.Type[]`	`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
  - MIN
```
public static final BlockJoinSelector.Type MIN
```
    Only consider the minimum value from the block when sorting.
  - MAX
```
public static final BlockJoinSelector.Type MAX
```
    Only consider the maximum value from the block when sorting.
- Method Detail
  - values
```
public static BlockJoinSelector.Type[] 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 (BlockJoinSelector.Type c : BlockJoinSelector.Type.values()) System.out.println(c);
    Returns:
    
    an array containing the constants of this enum type, in the order they are declared
  - valueOf
```
public static BlockJoinSelector.Type 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