FunctionMapper (jnr-ffi 2.2.11 API)

All Known Implementing Classes:

CompositeFunctionMapper, IdentityFunctionMapper
```
public interface FunctionMapper
```

Nested Class Summary

Nested Classes
Modifier and Type Interface Description

static class FunctionMapper.Builder

static interface FunctionMapper.Context

Field Summary

Fields
Modifier and Type Field Description

static FunctionMapper IDENTITY
An implementation of FunctionMapper that maps 1:1 between java symbols and native functions

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`String`	`mapFunctionName(String functionName, FunctionMapper.Context context)`	Translate the (Java) function name into its (native) equivalent.

- Field Detail
  - IDENTITY
```
static final FunctionMapper IDENTITY
```
    An implementation of FunctionMapper that maps 1:1 between java symbols and native functions
- Method Detail
  - mapFunctionName
```
String mapFunctionName(String functionName,
                       FunctionMapper.Context context)
```
    Translate the (Java) function name into its (native) equivalent. If the name is not present in the map, it is to return the supplied name (same object exactly).
    
    Parameters:
    
    functionName - to translate
    
    context - for translation
    
    Returns:
    
    native equivalent or functionName if not in map