xsbti.compile

Interface CompilerBridgeProvider

public interface CompilerBridgeProvider

Defines an interface for users to get the compiler bridge for a given Scala version.

The implementors of this interface will retrieve the compiler bridge following different mechanisms. For example, sbt implements this to use LM to resolve the sources for a given Scala version, which Zinc then compiles and defines an sbt component, which is reused across different sbt projects.

Method Summary

Modifier and Type	Method and Description
java.io.File	fetchCompiledBridge(ScalaInstance scalaInstance, xsbti.Logger logger) Get the location of the compiled Scala compiler bridge for a concrete Scala version.
ScalaInstance	fetchScalaInstance(java.lang.String scalaVersion, xsbti.Logger logger) Get the Scala instance for a given Scala version.

Method Detail

fetchCompiledBridge

java.io.File fetchCompiledBridge(ScalaInstance scalaInstance,
                                 xsbti.Logger logger)

Get the location of the compiled Scala compiler bridge for a concrete Scala version.

Parameters:

scalaInstance - The Scala instance for which the bridge should be compiled for.

logger - A logger.

Returns:

The jar or directory where the bridge sources have been compiled.

fetchScalaInstance

ScalaInstance fetchScalaInstance(java.lang.String scalaVersion,
                                 xsbti.Logger logger)

Get the Scala instance for a given Scala version.

Parameters:

scalaVersion - The scala version we want the instance for.

logger - A logger.

Returns:

A scala instance, useful to get a compiled bridge.

See Also:

ScalaInstance, fetchCompiledBridge(xsbti.compile.ScalaInstance, xsbti.Logger)