Suppliers (AO Lang 5.2.0 API)

java.lang.Object
- com.aoapps.lang.function.Suppliers

```
public final class Suppliers
extends Object
```
Utilities for working with Supplier and SupplierE.

See Also:

Supplier, SupplierE

Method Summary

All Methods Static Methods Concrete Methods
Modifier and Type	Method	Description
`static <T> Optional<T>`	`coalesce(Supplier<? extends T>... suppliers)`	Lazily evaluates a set of suppliers, returning the first non-null result or `Optional.EMPTY` when no result.
`static <T,Ex extends Throwable> Optional<T>`	`coalesceE(SupplierE<? extends T,? extends Ex>... suppliers)`	Lazily evaluates a set of suppliers, returning the first non-null result or `Optional.EMPTY` when no result.

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Method Detail
  - coalesce
```
public static <T> Optional<T> coalesce(Supplier<? extends T>... suppliers)
```
    Lazily evaluates a set of suppliers, returning the first non-null result or Optional.EMPTY when no result.
    
    Returns:
    
    The first non-null result or Optional.EMPTY when all return null
  - coalesceE
```
public static <T,Ex extends Throwable> Optional<T> coalesceE(SupplierE<? extends T,? extends Ex>... suppliers)
                                                            throws Ex extends Throwable
```
    Lazily evaluates a set of suppliers, returning the first non-null result or Optional.EMPTY when no result.
    
    Returns:
    
    The first non-null result or Optional.EMPTY when all return null
    
    Throws:
    
    Ex extends Throwable