Packages

p

scala.tools.nsc

classpath

package classpath

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Type Members

  1. case class AggregateClassPath(aggregates: Seq[ClassPath]) extends ClassPath with Product with Serializable

    A classpath unifying multiple class- and sourcepath entries.

    A classpath unifying multiple class- and sourcepath entries. The Classpath can obtain entries for classes and sources independently so it tries to do operations quite optimally - iterating only these collections which are needed in the given moment and only as far as it's necessary.

    aggregates

    classpath instances containing entries which this class processes

  2. trait ClassFileEntry extends ClassRepresentation
  3. case class ClassPathEntries(packages: Seq[PackageEntry], classesAndSources: Seq[ClassRepresentation]) extends Product with Serializable
  4. class ClassPathFactory extends AnyRef

    Provides factory methods for classpath.

    Provides factory methods for classpath. When creating classpath instances for a given path, it uses proper type of classpath depending on a types of particular files containing sources or classes.

  5. final class CtSymClassPath extends ClassPath with NoSourcePaths with Closeable

    Implementation ClassPath based on the $JAVA_HOME/lib/ct.sym backing https://openjdk.java.net/jeps/247

  6. case class DirectoryClassPath(dir: File) extends JFileDirectoryLookup[ClassFileEntryImpl] with NoSourcePaths with Product with Serializable
  7. trait DirectoryLookup[FileEntryType <: ClassRepresentation] extends EfficientClassPath

    A trait allowing to look for classpath entries in directories.

    A trait allowing to look for classpath entries in directories. It provides common logic for classes handling class and source files. It makes use of the fact that in the case of nested directories it's easy to find a file when we have a name of a package. It abstracts over the file representation to work with both JFile and AbstractFile.

  8. case class DirectorySourcePath(dir: File) extends JFileDirectoryLookup[SourceFileEntryImpl] with NoClassPaths with Product with Serializable
  9. final class FileBasedCache[K, T] extends AnyRef
  10. final class FilteringJrtClassPath extends ClassPath with NoSourcePaths
  11. trait JFileDirectoryLookup[FileEntryType <: ClassRepresentation] extends DirectoryLookup[FileEntryType]
  12. final class JrtClassPath extends ClassPath with NoSourcePaths

    Implementation ClassPath based on the JDK 9 encapsulated runtime modules (JEP-220)

    Implementation ClassPath based on the JDK 9 encapsulated runtime modules (JEP-220)

    https://bugs.openjdk.java.net/browse/JDK-8066492 is the most up to date reference for the structure of the jrt:// filesystem.

    The implementation assumes that no classes exist in the empty package.

  13. trait PackageEntry extends AnyRef
  14. case class PackageName(dottedString: String) extends Product with Serializable
  15. trait SourceFileEntry extends ClassRepresentation
  16. case class VirtualDirectoryClassPath(dir: VirtualDirectory) extends ClassPath with DirectoryLookup[ClassFileEntryImpl] with NoSourcePaths with Product with Serializable
  17. sealed trait ZipAndJarFileLookupFactory extends AnyRef

    A trait providing an optional cache for classpath entries obtained from zip and jar files.

    A trait providing an optional cache for classpath entries obtained from zip and jar files. It allows us to e.g. reduce significantly memory used by PresentationCompilers in Scala IDE when there are a lot of projects having a lot of common dependencies.

  18. trait ZipArchiveFileLookup[FileEntryType <: ClassRepresentation] extends EfficientClassPath with Closeable

    A trait allowing to look for classpath entries of given type in zip and jar files.

    A trait allowing to look for classpath entries of given type in zip and jar files. It provides common logic for classes handling class and source files. It's aware of things like e.g. META-INF directory which is correctly skipped.

Value Members

  1. object AggregateClassPath extends Serializable
  2. object ClassPathEntries extends Serializable
  3. object ClassPathFactory
  4. object FileBasedCache
  5. object FileUtils

    Common methods related to Java files and abstract files used in the context of classpath

  6. object JrtClassPath
  7. object PackageNameUtils

    Common methods related to package names represented as String

  8. object ZipAndJarClassPathFactory extends ZipAndJarFileLookupFactory

    Manages creation of classpath for class files placed in zip and jar files.

    Manages creation of classpath for class files placed in zip and jar files. It should be the only way of creating them as it provides caching.

  9. object ZipAndJarSourcePathFactory extends ZipAndJarFileLookupFactory

    Manages creation of classpath for source files placed in zip and jar files.

    Manages creation of classpath for source files placed in zip and jar files. It should be the only way of creating them as it provides caching.

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