Package net.hydromatic.morel.eval

Class Files.Directory

java.lang.Object

java.util.AbstractCollection<File>

java.util.AbstractList<File>

net.hydromatic.morel.eval.Files.Directory

All Implemented Interfaces:

Iterable<File>, Collection<File>, List<File>, SequencedCollection<File>, File, TypedValue

Enclosing class:

Files

private static class Files.Directory
extends AbstractList<File>
implements File

File that is a directory.

Field Summary

Fields

Modifier and Type	Field	Description
(package private) final SortedMap<String,File>	entries
(package private) final File	ioFile

Fields inherited from class java.util.AbstractList

modCount

Constructor Summary

Constructors

Constructor	Description
Directory(File file)

Method Summary

Modifier and Type	Method	Description
File	discoverField(TypeSystem typeSystem, String fieldName)	Tries to expand the type to include the given field name.
<V> V	fieldValueAs(int fieldIndex, Class<V> clazz)	Returns the value of a field, identified by ordinal, cast as a particular type.
<V> V	fieldValueAs(String fieldName, Class<V> clazz)	Returns the value of a field, identified by name, cast as a particular type.
File	get(int index)
int	size()
Type.Key	typeKey()	Key from which the type of this value can be constructed.
<V> V	valueAs(Class<V> clazz)	Returns the value cast as a particular type.

Methods inherited from class java.util.AbstractList

add, add, addAll, clear, equals, hashCode, indexOf, iterator, lastIndexOf, listIterator, listIterator, remove, removeRange, set, subList

Methods inherited from class java.util.AbstractCollection

addAll, contains, containsAll, isEmpty, remove, removeAll, retainAll, toArray, toArray, toString

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface java.util.Collection

parallelStream, removeIf, stream, toArray

Methods inherited from interface net.hydromatic.morel.eval.File

expand

Methods inherited from interface java.lang.Iterable

forEach

Methods inherited from interface java.util.List

addAll, addFirst, addLast, contains, containsAll, getFirst, getLast, isEmpty, remove, removeAll, removeFirst, removeLast, replaceAll, retainAll, reversed, sort, spliterator, toArray, toArray

Field Details

ioFile

final File ioFile

entries

final SortedMap<String,File> entries

Constructor Details

Directory

Directory(File file)

Method Details

typeKey

public Type.Key typeKey()

Description copied from interface: TypedValue

Key from which the type of this value can be constructed.

Specified by:

typeKey in interface TypedValue

discoverField

public File discoverField(TypeSystem typeSystem,
 String fieldName)

Description copied from interface: TypedValue

Tries to expand the type to include the given field name.

Returns this value or an expanded value.

Specified by:

discoverField in interface File

Specified by:

discoverField in interface TypedValue

get

public File get(int index)

Specified by:

get in interface List<File>

Specified by:

get in class AbstractList<File>

size

public int size()

Specified by:

size in interface Collection<File>

Specified by:

size in interface List<File>

Specified by:

size in class AbstractCollection<File>

valueAs

public <V> V valueAs(Class<V> clazz)

Description copied from interface: TypedValue

Returns the value cast as a particular type.

Specified by:

valueAs in interface TypedValue

fieldValueAs

public <V> V fieldValueAs(String fieldName,
 Class<V> clazz)

Description copied from interface: TypedValue

Returns the value of a field, identified by name, cast as a particular type.

Specified by:

fieldValueAs in interface TypedValue

fieldValueAs

public <V> V fieldValueAs(int fieldIndex,
 Class<V> clazz)

Description copied from interface: TypedValue

Returns the value of a field, identified by ordinal, cast as a particular type.

Specified by:

fieldValueAs in interface TypedValue