Module swim.dataflow

Package swim.dataflow

Class RecordModel

java.lang.Object

swim.structure.Item

swim.structure.Value

swim.structure.Record

swim.dataflow.AbstractRecordOutlet

swim.dataflow.RecordModel

All Implemented Interfaces:

Comparable<Item>, Iterable<Item>, Collection<Item>, List<Item>, Debug, Display, RecordOutlet, MapOutlet<Value,Value,Record>, Outlet<Record>, StreamletScope<Value>, Builder<Item,Record>, PairBuilder<Value,Value,Record>

Direct Known Subclasses:

RecordScope

public class RecordModel
extends AbstractRecordOutlet

Field Summary

Fields

Modifier and Type	Field	Description
protected HashTrieMap<Value,RecordFieldUpdater>	fieldUpdaters
protected Record	state

Fields inherited from class swim.dataflow.AbstractRecordOutlet

effects, outlets, outputs, version

Constructor Summary

Constructors

Constructor	Description
RecordModel()
RecordModel(Record state)

Method Summary

Modifier and Type	Method	Description
void	add(int index, Item item)
boolean	add(Item item)	Adds a single input value to this builder, returning true if the state of the builder changed.
void	bindValue(Value key, Value expr)
void	clear()
void	compile(Record record)
void	compileField(Field field, int index)
void	compileItem(Item item, int index)
void	compileValue(Value value, int index)
boolean	containsKey(Value key)	Returns true if this Record has a Field member with a key that is equal to the given key; otherwise returns false if this Record has no Field member with a key equal to the given key.
boolean	containsOwnKey(Value key)
static RecordModel	create(Record record)
void	disconnectInputs()	Disconnects all Inlets dominated by this Outlet in the dataflow dependency graph.
int	fieldCount()	Returns the number of Field members contained in this Record.
Item	get(int index)	Returns the member of this Record at the given index, if the index is greater than or equal to zero, and less than the length of this Record.
Value	get(Value key)	Returns the value of the last Field member of this Record whose key is equal to the given key; returns Absent if this Record has no Field member with a key equal to the given key.
Value	getAttr(Text key)	Returns the value of the last Attr member of this Record whose key is equal to the given key; returns Absent if this Record has no Attr member with a key equal to the given key.
Field	getField(Value key)	Returns the last Field member of this Record whose key is equal to the given key; returns null if this Record has no Field member with a key equal to the given key.
Item	getItem(int index)	Returns the member of this Record at the given index, if the index is greater than or equal to zero, and less than the length of this Record; otherwise returns Absent if the index is out of bounds.
Value	getSlot(Value key)	Returns the value of the last Slot member of this Record whose key is equal to the given key; returns Absent if this Record has no Slot member with a key equal to the given key.
static RecordModel	globalScope()
int	indexOf(Object item)
boolean	isArray()	Returns true if this Record has only Value members–no Field members.
boolean	isEmpty()	Returns true if this Record has no members.
boolean	isObject()	Returns true if this Record has only Field members–no Value members.
final Iterator<Value>	keyIterator()	Returns an Iterator over the keys in the current state of this MapOutlet.
int	lastIndexOf(Object item)
void	materialize(Record record)
void	materializeField(Field field)
void	materializeItem(Item item)
void	materializeValue(Value value)
MapOutlet<Value,Value,Record>	memoize()
static RecordModel	of()
static RecordModel	of(Object object)
static RecordModel	of(Object... objects)
Value	put(String key, Value newValue)
Value	put(Value key, Value newValue)
Value	putAttr(String key, Value newValue)
Value	putAttr(Text key, Value newValue)
Value	putSlot(String key, Value newValue)
Value	putSlot(Value key, Value newValue)
void	reify()
void	reify(Reifier reifier)
Item	reifyItem(Item item, Reifier reifier)
Item	remove(int index)
Item	setItem(int index, Item newItem)	Replaces the member of this Record at the given index with a new item, returning the previous Item at the given index, if the index is greater than or equal to zero, and less than the length of this Record.
int	size()	Returns the number of members contained in this Record.
Record	subList(int fromIndex, int toIndex)
int	valueCount()	Returns the number of Value members contained in this Record.

Methods inherited from class swim.dataflow.AbstractRecordOutlet

bindOutput, decohereInput, decohereInputKey, didDecohereInput, didDecohereInputKey, didRecohereInput, didRecohereInputKey, disconnectOutputs, get, onDecohereInput, onDecohereInputKey, onRecohereInput, onRecohereInputKey, outlet, outlet, outputIterator, recohereInput, recohereInputKey, streamletContext, streamletScope, unbindOutput, unbindOutputs, willDecohereInput, willDecohereInputKey, willRecohereInput, willRecohereInputKey

Methods inherited from class swim.structure.Record

add, add, add, add, add, add, add, add, add, add, add, add, add, addAll, addAll, alias, appended, appended, asMutable, attr, attr, attr, attr, attr, attr, attr, attr, attr, attr, attr, attr, attr, attr, attr, attr, bind, body, branch, commit, compareTo, compareTo, concat, contains, contains, containsAll, containsKey, containsValue, create, create, debug, empty, entrySet, equals, evaluate, fieldIterator, fieldSet, flattened, get, getAttr, getField, getSlot, hashCode, head, header, headers, isAliased, isConstant, isDefinite, isMutable, item, item, item, item, item, item, item, iterator, keySet, length, listIterator, listIterator, prepended, prepended, put, put, put, put, put, put, put, put, put, put, put, put, putAll, putAttr, putAttr, putAttr, putAttr, putAttr, putAttr, putAttr, putAttr, putAttr, putAttr, putAttr, putAttr, putSlot, putSlot, putSlot, putSlot, putSlot, putSlot, putSlot, putSlot, putSlot, putSlot, putSlot, putSlot, remove, removeAll, removed, removed, removeKey, removeKey, retainAll, set, setItem, setItem, setItem, setItem, setItem, setItem, slot, slot, slot, slot, slot, slot, slot, slot, slot, slot, slot, slot, slot, slot, slot, slot, stringValue, stringValue, substitute, tag, tail, target, toArray, toArray, typeOrder, unflattened, updated, updated, updatedAttr, updatedAttr, updatedSlot, updatedSlot, valueIterator, values

Methods inherited from class swim.structure.Value

absent, and, and, bitwiseAnd, bitwiseAnd, bitwiseNot, bitwiseOr, bitwiseOr, bitwiseXor, bitwiseXor, booleanValue, booleanValue, builder, byteValue, byteValue, charValue, charValue, conditional, conditional, divide, divide, doubleValue, doubleValue, eq, eq, extant, floatValue, floatValue, fromObject, ge, ge, gt, gt, integerValue, integerValue, intValue, intValue, inverse, isDefined, isDistinct, key, keyEquals, lambda, le, le, longValue, longValue, lt, lt, minus, minus, modulo, modulo, ne, ne, negative, not, numberValue, numberValue, or, or, plus, plus, positive, shortValue, shortValue, times, times, toValue

Methods inherited from class swim.structure.Item

appended, appended, appended, appended, appended, appended, cast, cast, coerce, coerce, display, evaluate, filter, filter, invoke, max, min, precedence, prepended, prepended, prepended, prepended, prepended, prepended, substitute, toString, updated, updated, updated, updated, updated, updated, updated, updated, updated, updated, updated, updated, updatedAttr, updatedAttr, updatedAttr, updatedAttr, updatedAttr, updatedAttr, updatedAttr, updatedAttr, updatedAttr, updatedAttr, updatedAttr, updatedAttr, updatedSlot, updatedSlot, updatedSlot, updatedSlot, updatedSlot, updatedSlot, updatedSlot, updatedSlot, updatedSlot, updatedSlot, updatedSlot, updatedSlot

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 java.lang.Iterable

forEach

Methods inherited from interface java.util.List

replaceAll, sort, spliterator

Methods inherited from interface swim.streamlet.MapOutlet

filter, map, reduce, watch

Methods inherited from interface swim.streamlet.Outlet

map, watch

Field Details

state

protected Record state

fieldUpdaters

protected HashTrieMap<Value,RecordFieldUpdater> fieldUpdaters

Constructor Details

RecordModel

public RecordModel(Record state)

RecordModel

public RecordModel()

Method Details

isEmpty

public boolean isEmpty()

Description copied from class: Record

Returns true if this Record has no members.

Specified by:

isEmpty in interface Collection<Item>

Specified by:

isEmpty in interface List<Item>

Specified by:

isEmpty in class Record

isArray

public boolean isArray()

Description copied from class: Record

Returns true if this Record has only Value members–no Field members.

Overrides:

isArray in class Record

isObject

public boolean isObject()

Description copied from class: Record

Returns true if this Record has only Field members–no Value members.

Overrides:

isObject in class Record

size

public int size()

Description copied from class: Record

Returns the number of members contained in this Record.

Specified by:

size in interface Collection<Item>

Specified by:

size in interface List<Item>

Specified by:

size in class Record

fieldCount

public int fieldCount()

Description copied from class: Record

Returns the number of Field members contained in this Record.

Overrides:

fieldCount in class Record

valueCount

public int valueCount()

Description copied from class: Record

Returns the number of Value members contained in this Record.

Overrides:

valueCount in class Record

containsKey

public boolean containsKey(Value key)

Description copied from class: Record

Returns true if this Record has a Field member with a key that is equal to the given key; otherwise returns false if this Record has no Field member with a key equal to the given key.

Specified by:

containsKey in interface MapOutlet<Value,Value,Record>

Overrides:

containsKey in class Record

containsOwnKey

public boolean containsOwnKey(Value key)

Overrides:

containsOwnKey in class AbstractRecordOutlet

indexOf

public int indexOf(Object item)

Specified by:

indexOf in interface List<Item>

Overrides:

indexOf in class Record

lastIndexOf

public int lastIndexOf(Object item)

Specified by:

lastIndexOf in interface List<Item>

Overrides:

lastIndexOf in class Record

get

public Value get(Value key)

Description copied from class: Record

Returns the value of the last Field member of this Record whose key is equal to the given key; returns Absent if this Record has no Field member with a key equal to the given key.

Specified by:

get in interface MapOutlet<Value,Value,Record>

Overrides:

get in class Record

getAttr

public Value getAttr(Text key)

Description copied from class: Record

Returns the value of the last Attr member of this Record whose key is equal to the given key; returns Absent if this Record has no Attr member with a key equal to the given key.

Overrides:

getAttr in class Record

getSlot

public Value getSlot(Value key)

Description copied from class: Record

Returns the value of the last Slot member of this Record whose key is equal to the given key; returns Absent if this Record has no Slot member with a key equal to the given key.

Overrides:

getSlot in class Record

getField

public Field getField(Value key)

Description copied from class: Record

Returns the last Field member of this Record whose key is equal to the given key; returns null if this Record has no Field member with a key equal to the given key.

Overrides:

getField in class Record

get

public Item get(int index)

Description copied from class: Record

Returns the member of this Record at the given index, if the index is greater than or equal to zero, and less than the length of this Record.

Specified by:

get in interface List<Item>

Specified by:

get in class Record

getItem

public Item getItem(int index)

Description copied from class: Record

Returns the member of this Record at the given index, if the index is greater than or equal to zero, and less than the length of this Record; otherwise returns Absent if the index is out of bounds.

Specified by:

getItem in class Record

bindValue

public void bindValue(Value key,
 Value expr)

put

public Value put(Value key,
 Value newValue)

Overrides:

put in class Record

put

public Value put(String key,
 Value newValue)

Overrides:

put in class Record

putAttr

public Value putAttr(Text key,
 Value newValue)

Overrides:

putAttr in class Record

putAttr

public Value putAttr(String key,
 Value newValue)

Overrides:

putAttr in class Record

putSlot

public Value putSlot(Value key,
 Value newValue)

Overrides:

putSlot in class Record

putSlot

public Value putSlot(String key,
 Value newValue)

Overrides:

putSlot in class Record

setItem

public Item setItem(int index,
 Item newItem)

Description copied from class: Record

Replaces the member of this Record at the given index with a new item, returning the previous Item at the given index, if the index is greater than or equal to zero, and less than the length of this Record.

Specified by:

setItem in class Record

add

public boolean add(Item item)

Description copied from interface: Builder

Adds a single input value to this builder, returning true if the state of the builder changed.

Specified by:

add in interface Builder<Item,Record>

Specified by:

add in interface Collection<Item>

Specified by:

add in interface List<Item>

Specified by:

add in class Record

add

public void add(int index,
 Item item)

Specified by:

add in interface List<Item>

Specified by:

add in class Record

remove

public Item remove(int index)

Specified by:

remove in interface List<Item>

Specified by:

remove in class Record

clear

public void clear()

Specified by:

clear in interface Collection<Item>

Specified by:

clear in interface List<Item>

Specified by:

clear in class Record

subList

public Record subList(int fromIndex,
 int toIndex)

Specified by:

subList in interface List<Item>

Overrides:

subList in class Record

keyIterator

public final Iterator<Value> keyIterator()

Description copied from interface: MapOutlet

Returns an Iterator over the keys in the current state of this MapOutlet.

Specified by:

keyIterator in interface MapOutlet<Value,Value,Record>

Specified by:

keyIterator in class AbstractRecordOutlet

disconnectInputs

public void disconnectInputs()

Description copied from interface: Outlet

Disconnects all Inlets dominated by this Outlet in the dataflow dependency graph. Used to recursively clean up chains of combinators passing through this Outlet.

Specified by:

disconnectInputs in interface Outlet<Record>

Overrides:

disconnectInputs in class AbstractRecordOutlet

memoize

public MapOutlet<Value,Value,Record> memoize()

materialize

public void materialize(Record record)

materializeItem

public void materializeItem(Item item)

materializeField

public void materializeField(Field field)

materializeValue

public void materializeValue(Value value)

compile

public void compile(Record record)

compileItem

public void compileItem(Item item,
 int index)

compileField

public void compileField(Field field,
 int index)

compileValue

public void compileValue(Value value,
 int index)

reify

public void reify(Reifier reifier)

reify

public void reify()

reifyItem

public Item reifyItem(Item item,
 Reifier reifier)

create

public static RecordModel create(Record record)

of

public static RecordModel of()

of

public static RecordModel of(Object object)

of

public static RecordModel of(Object... objects)

globalScope

public static RecordModel globalScope()