SupplierUtil (Grails 6.2.1)

Summary:
Field
Method

| Detail:
Field
Method

grails.util.SupplierUtil

```
public class SupplierUtil
extends java.lang.Object
```
Helper methods for dealing with java.util.function.Supplier.
Authors:
James Kleeh
Since:
1.0

Field Summary

Fields
Modifiers	Name	Description
`java.util.function.Supplier<T>`	`delegate`
`java.util.function.Supplier<T>`	`delegate`
`boolean`	`initialized`
`boolean`	`initialized`

Methods Summary

Methods
Type Params	Return Type	Name and description
	`public T`	`get()`
	`public T`	`get()`
	`private T`	`initialize()`
	`private T`	`initialize()`
`<T>`	`public static java.util.function.Supplier<T>`	`memoized(java.util.function.Supplier<T> actual)` Caches the result of supplier in a thread safe manner.
`<T>`	`public static java.util.function.Supplier<T>`	`memoizedNonEmpty(java.util.function.Supplier<T> actual)` Caches the result of supplier in a thread safe manner.

Inherited Methods Summary

Inherited Methods
Methods inherited from class	Name
`class java.lang.Object`	`java.lang.Object#wait(long, int), java.lang.Object#wait(), java.lang.Object#wait(long), 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
  - java.util.function.Supplier<T> delegate
  - java.util.function.Supplier<T> delegate
  - boolean initialized
  - boolean initialized
- Method Detail
  - public T get()
  - public T get()
  - private T initialize()
  - private T initialize()
  - <T> public static java.util.function.Supplier<T> memoized(java.util.function.Supplier<T> actual)
    
    Caches the result of supplier in a thread safe manner.
    Parameters:
    actual - The supplier providing the result
    Type Parameters:
    T - The type of result
    Returns:
    A new supplier that will cache the result
  - <T> public static java.util.function.Supplier<T> memoizedNonEmpty(java.util.function.Supplier<T> actual)
    
    Caches the result of supplier in a thread safe manner. The result is only cached if it is non null or non empty if an optional.
    Parameters:
    actual - The supplier providing the result
    Type Parameters:
    T - The type of result
    Returns:
    A new supplier that will cache the result

Summary:
Field
Method

| Detail:
Field
Method

Groovy Documentation