PathMapped (Armeria 0.68.1 API reference)

java.lang.Object
- com.linecorp.armeria.server.PathMapped<T>

Type Parameters:

T - the type of the mapped value
```
public final class PathMapped<T>
extends Object
```
A value mapped by Router.

Method Summary

All Methods Static Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`static <T> PathMapped<T>`	`empty()`	Returns a singleton instance of a `PathMapped` that represents a non-existent value.
`boolean`	`isPresent()`	Returns `true` if and only if `Router` found a matching value.
`PathMapping`	`mapping()`	Returns the `PathMapping` which matched the path.
`PathMappingResult`	`mappingResult()`	Returns the `PathMappingResult`.
`String`	`toString()`
`T`	`value()`	Returns the value.

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

- Method Detail
  - empty
```
public static <T> PathMapped<T> empty()
```
    Returns a singleton instance of a PathMapped that represents a non-existent value.
  - isPresent
```
public boolean isPresent()
```
    Returns true if and only if Router found a matching value.
  - mapping
```
public PathMapping mapping()
```
    Returns the PathMapping which matched the path.
    
    Throws:
    
    IllegalStateException - if there's no match
  - mappingResult
```
public PathMappingResult mappingResult()
```
    Returns the PathMappingResult.
    
    Throws:
    
    IllegalStateException - if there's no match
  - value
```
public T value()
```
    Returns the value.
    
    Throws:
    
    IllegalStateException - if there's no match
  - toString
```
public String toString()
```
    Overrides:
    
    toString in class Object