DiagnosticListener (Java SE 11 & JDK 11 )

Functional Interface:

This is a functional interface and can therefore be used as the assignment target for a lambda expression or method reference.
```
@Deprecated(since="11",
            forRemoval=true)
@FunctionalInterface
public interface DiagnosticListener
```
Deprecated, for removal: This API element is subject to removal in a future version.
Nashorn JavaScript script engine and APIs, and the jjs tool are deprecated with the intent to remove them in a future release.

Interface for receiving diagnostics from Nashorn parser.

Since:

9

Method Summary

All Methods Instance Methods Abstract Methods Deprecated Methods
Modifier and Type	Method	Description
`void`	`report(Diagnostic diagnostic)`	Deprecated, for removal: This API element is subject to removal in a future version. Invoked whenever a parsing problem is found.

- Method Detail
  - report
```
void report(Diagnostic diagnostic)
```
    Deprecated, for removal: This API element is subject to removal in a future version.
    
    Invoked whenever a parsing problem is found.
    
    Parameters:
    
    diagnostic - additional information errors, warnings detected during parsing.