ScalafmtSession

```
public interface ScalafmtSession
```
A session based on a fixed configuration.

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`java.lang.String`	`format(java.nio.file.Path file, java.lang.String code)`	Format a single file with the given configuration.
`ScalafmtResult`	`formatOrError(java.nio.file.Path file, java.lang.String code)`	Format a single file with the given configuration.
`boolean`	`isGitOnly()`	Whether this configuration intends to limit files to those managed by git.
`boolean`	`matchesProjectFilters(java.nio.file.Path file)`	Whether the path matches the 'project.{excludeFilters,includeFilters}' setting.

- Method Detail
  - format
```
java.lang.String format(java.nio.file.Path file,
                        java.lang.String code)
```
    Format a single file with the given configuration.
    
    Parameters:
    
    file - relative or absolute path to the file being formatted. Used only for the path name, the file does not have to exist on disk.
    
    code - the text contents to format.
    
    Returns:
    
    the formatted contents if formatting was successful, otherwise the original text contents.
  - formatOrError
```
ScalafmtResult formatOrError(java.nio.file.Path file,
                             java.lang.String code)
```
    Format a single file with the given configuration.
    
    Parameters:
    
    file - relative or absolute path to the file being formatted. Used only for the path name, the file does not have to exist on disk.
    
    code - the text contents to format.
    
    Returns:
    
    the formatted contents if formatting was successful, otherwise an error.
  - matchesProjectFilters
```
boolean matchesProjectFilters(java.nio.file.Path file)
```
    Whether the path matches the 'project.{excludeFilters,includeFilters}' setting.
    
    Parameters:
    
    file - path to match
    
    Returns:
    
    true if the path matched the filters
  - isGitOnly
```
boolean isGitOnly()
```
    Whether this configuration intends to limit files to those managed by git.