SymbolWriter.Factory (Smithy API 1.50.0)

Type Parameters:

W - Type of SymbolWriter to create.

All Superinterfaces:

java.util.function.BiFunction<java.lang.String,java.lang.String,W>

All Known Implementing Classes:

TraitCodegenWriter.Factory

Enclosing class:

SymbolWriter<W extends SymbolWriter<W,I>,I extends ImportContainer>

Functional Interface:

This is a functional interface and can therefore be used as the assignment target for a lambda expression or method reference.
```
@FunctionalInterface
public static interface SymbolWriter.Factory<W extends SymbolWriter<W,? extends ImportContainer>>
extends java.util.function.BiFunction<java.lang.String,java.lang.String,W>
```
Factory used to create a SymbolWriter.
The following example shows how to implement a basic Factory.
```
 public final class MyWriterFactory implements SymbolWriter.Factory<MyWriter> {
     \@Override
     public MyWriter apply(String filename, String namespace) {
         return new MyWriter(namespace);
     }
 }
 
```
Because this class is a FunctionalInterface, it can be implemented using a lambda expression:
```
 SymbolWriter.Factory<MyWriter> = (filename, namespace) -> new MyWriter(namespace);
 
```

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`W`	`apply(java.lang.String filename, java.lang.String namespace)`	Creates a `SymbolWriter` of type `W` for the given filename and namespace.

Methods inherited from interface java.util.function.BiFunction
andThen

- Method Detail
  - apply
```
W apply(java.lang.String filename,
        java.lang.String namespace)
```
    Creates a SymbolWriter of type W for the given filename and namespace.
    
    Specified by:
    
    apply in interface java.util.function.BiFunction<java.lang.String,java.lang.String,W extends SymbolWriter<W,? extends ImportContainer>>
    
    Parameters:
    
    filename - Non-null filename of the writer being created.
    
    namespace - Non-null namespace associated with the file (possibly empty string).
    
    Returns:
    
    Returns the created writer of type W.