OrderedComparator (GORM for Rx 8.1.2)

Summary:
Field
Constructor
Method

| Detail:
Field
Constructor
Method

org.grails.datastore.mapping.core.order.OrderedComparator

All Implemented Interfaces and Traits:

java.util.Comparator<T>
```
@groovy.transform.CompileStatic
class OrderedComparator<T>
extends java.lang.Object
implements java.util.Comparator<T>
```
Support class for ordering objects that implement Ordered
Authors:
Graeme Rocher
Since:
6.1

Field Summary

Fields
Modifiers	Name	Description
`static int`	`HIGHEST_PRECEDENCE`	Useful constant for the highest precedence value.
`static int`	`LOWEST_PRECEDENCE`	Useful constant for the lowest precedence value.

Constructor Summary

Constructors
Constructor and description
`OrderedComparator ()`

Methods Summary

Methods
Type Params	Return Type	Name and description
	`int`	`compare(T o1, T o2)`
	`protected java.lang.Integer`	`findOrder(java.lang.Object obj)` Find an order value indicated by the given object.
	`protected java.lang.Integer`	`getOrder(java.lang.Object obj)` Determine the order value for the given object.

Inherited Methods Summary

Inherited Methods
Methods inherited from class	Name
`class java.lang.Object`	`java.lang.Object#wait(long), java.lang.Object#wait(long, int), java.lang.Object#wait(), java.lang.Object#equals(java.lang.Object), java.lang.Object#toString(), java.lang.Object#hashCode(), java.lang.Object#getClass(), java.lang.Object#notify(), java.lang.Object#notifyAll()`

- Field Detail
  - public static final int HIGHEST_PRECEDENCE
    
    Useful constant for the highest precedence value.
    See Also:
    java.lang.Integer#MIN_VALUE
  - public static final int LOWEST_PRECEDENCE
    
    Useful constant for the lowest precedence value.
    See Also:
    java.lang.Integer#MAX_VALUE
- Constructor Detail
  - OrderedComparator()
- Method Detail
  - @java.lang.Override int compare(T o1, T o2)
  - protected java.lang.Integer findOrder(java.lang.Object obj)
    
    Find an order value indicated by the given object.
    The default implementation checks against the Ordered trait. Can be overridden in subclasses.
    Parameters:
    obj - the object to check
    Returns:
    the order value, or null if none found
  - protected java.lang.Integer getOrder(java.lang.Object obj)
    
    Determine the order value for the given object.
    Parameters:
    obj - the object to check
    Returns:
    the order value, or Ordered.LOWEST_PRECEDENCE as fallback

Summary:
Field
Constructor
Method

| Detail:
Field
Constructor
Method

Groovy Documentation