Uses of Class
org.elkoserver.foundation.json.JSONMethod

Packages that use JSONMethod

Package	Description
org.elkoserver.foundation.actor	Elko server classes representing entities with remote connections to a server.
org.elkoserver.foundation.server.metadata	Metadata objects used in the management of Elko servers and communicated between them.
org.elkoserver.objdb.store	Classes for implementing various Elko object store types.
org.elkoserver.server.context	The Elko Context Server.
org.elkoserver.server.context.caps	A package of mods related to using capability security patterns in Elko Context Server applications.
org.elkoserver.server.context.mods	A package of generally useful mods and related objects.
org.elkoserver.server.context.test
org.elkoserver.server.context.users	A package of mods related to alternative mechanisms for user creation.
org.elkoserver.server.workshop.bank	Workshop worker and related classes for virtual currency management and banking.
org.elkoserver.server.workshop.bank.client	Client for Workshop virtual currency bank.
org.elkoserver.server.workshop.test
org.made.neohabitat
org.made.neohabitat.mods

Uses of JSONMethod in org.elkoserver.foundation.actor

Methods in org.elkoserver.foundation.actor with annotations of type JSONMethod

Modifier and Type	Method and Description
void	BasicProtocolHandler.auth(BasicProtocolActor from, AuthDesc auth, OptString label) JSON method for the 'auth' message.
void	BasicProtocolHandler.debug(BasicProtocolActor from, String msg) JSON method for the 'debug' message.
void	NonRoutingActor.debug(Deliverer from, String msg) JSON method for the 'debug' message.
void	BasicProtocolHandler.disconnect(BasicProtocolActor from) JSON method for the 'disconnect' message.
void	BasicProtocolHandler.ping(BasicProtocolActor from, OptString tag) JSON method for the 'ping' message.
void	NonRoutingActor.ping(Deliverer from, OptString tag) JSON method for the 'ping' message.
void	BasicProtocolHandler.pong(BasicProtocolActor from, OptString tag) JSON method for the 'pong' message.
void	NonRoutingActor.pong(Deliverer from, OptString tag) JSON method for the 'pong' message.

Uses of JSONMethod in org.elkoserver.foundation.server.metadata

Constructors in org.elkoserver.foundation.server.metadata with annotations of type JSONMethod

Constructor and Description
AuthDesc(String mode, OptString code, OptString id) JSON-driven constructor.
LoadDesc(String label, double load, int providerID)
ServiceDesc(String service, OptString hostport, OptString protocol, OptString label, AuthDesc auth, OptString failure, OptInteger providerID) JSON-driven constructor.

Uses of JSONMethod in org.elkoserver.objdb.store

Constructors in org.elkoserver.objdb.store with annotations of type JSONMethod

Constructor and Description
ObjectDesc(String ref, OptString obj, OptString failure) JSON-driven constructor.
PutDesc(String ref, String obj, OptString collectionName, OptBoolean requireNew) JSON-driven constructor.
QueryDesc(JSONObject template, OptString collectionName, OptInteger maxResults) JSON-driven (and direct) constructor.
RequestDesc(String ref, OptString collectionName, OptBoolean contents) JSON-driven constructor.
ResultDesc(String ref, OptString failure) JSON-driven constructor.
UpdateDesc(String ref, int version, String obj, OptString collectionName) JSON-driven constructor.
UpdateResultDesc(String ref, OptString failure, boolean isAtomicFailure) JSON-driven constructor.

Uses of JSONMethod in org.elkoserver.server.context

Methods in org.elkoserver.server.context with annotations of type JSONMethod

Modifier and Type	Method and Description
void	Item.delete(User from) Message handler for the 'delete' message.
void	Context.exit(Deliverer from) Handle the 'exit' verb.

Constructors in org.elkoserver.server.context with annotations of type JSONMethod

Constructor and Description
CartesianPosition(int x, int y) JSON-driven constructor.
GeoPosition(double lat, double lon) JSON-driven constructor.

Uses of JSONMethod in org.elkoserver.server.context.caps

Methods in org.elkoserver.server.context.caps with annotations of type JSONMethod

Modifier and Type	Method and Description
void	Definer.define(User from, OptString into, OptString ref, BasicObject obj) Message handler for a 'define' message.
void	Cap.delete(User from) Handle a 'delete' message.
void	Cap.setlabel(User from, String label) Handle a 'setlabel' message.
void	Cap.spawn(User from, OptString dest, OptBoolean transferrable, OptBoolean deleteable, OptInteger duration, OptInteger expiration) Handle a 'spawn' message.
void	Cap.transfer(User from, String destRef) Handle a 'transfer' message.

Constructors in org.elkoserver.server.context.caps with annotations of type JSONMethod

Constructor and Description
ContextKeyCap(JSONObject raw, String[] contexts) JSON-driven constructor.
Definer(JSONObject raw) JSON-driven constructor.

Uses of JSONMethod in org.elkoserver.server.context.mods

Methods in org.elkoserver.server.context.mods with annotations of type JSONMethod

Modifier and Type	Method and Description
void	Census.census(User from) Message handler for the 'census' message.
void	Dictionary.delvar(User from, String[] names) Message handler for the 'delvar' message.
void	Note.edit(User from, OptString text, StyleDesc style) Message handler for the 'edit' message.
void	NoteMaker.makenote(User from, OptString into, int left, int top, int width, int height, String text, StyleDesc style) Message handler for the 'makenote' message.
void	Cartesian.move(User from, OptString into, int left, int top) Message handler for the 'move' message.
void	PrivateChat.push(User from, String url, OptString frame, OptString features) Message handler for the 'push' message.
void	Chat.push(User from, String url, OptString frame, OptString features) Message handler for the 'push' message.
void	PrivateChat.say(User from, String text) Message handler for the 'say' message.
void	Chat.say(User from, String text) Message handler for the 'say' message.
void	Dictionary.setvar(User from, String[] names, String[] values) Message handle for the 'setvar' message.
void	TalkPrefs.style(User from, OptString color, OptString backgroundColor, OptString icon, OptString textStyle) Message handler for the 'style' message.

Constructors in org.elkoserver.server.context.mods with annotations of type JSONMethod

Constructor and Description
Cartesian(int width, int height, int left, int top) JSON-driven constructor.
Census() JSON-driven constructor.
Chat(OptBoolean allowChat, OptBoolean allowPrivate, OptBoolean allowPush, OptBoolean allowPrivatePush) JSON-driven constructor.
Dictionary(String[] names, String[] values, OptBoolean persist) JSON-driven constructor.
Image(OptInteger width, OptInteger height, String img) JSON-driven constructor.
Note(String text, StyleDesc style) JSON-driven constructor.
NoteMaker(StyleOptions styleOptions) JSON-driven constructor.
StyleDesc(OptString color, OptString backgroundColor, OptString borderColor, OptString textStyle, OptString icon) JSON-driven constructor.
StyleOptions(String[] colors, String[] backgroundColors, String[] borderColors, String[] textStyles, String[] icons, OptInteger iconWidth, OptInteger iconHeight) JSON-driven constructor.
TalkOptions(StyleOptions styles) JSON-driven constructor.
TalkPrefs(StyleDesc style) JSON-driven constructor.

Uses of JSONMethod in org.elkoserver.server.context.test

Methods in org.elkoserver.server.context.test with annotations of type JSONMethod

Modifier and Type	Method and Description
void	TestInternalObject.boom(InternalActor from, String arg)
void	EchoClient.echo(ServiceActor from, String text) Handler for the 'echo' message, which is a reply to earlier an echo requests sent to the external service.
void	EchoMod.echo(User from, String text) Message handler for the 'echo' message.
void	GateController.gate(User from, boolean open, OptString optReason) Message handler for the 'gate' message.
void	Counter.inc(User from) Message handler for the 'inc' message.
void	ZMQSendTester.log(User from, String str) Handle the 'log' verb.
void	Die.roll(User from) Message handler for the 'roll' message.
void	EchoMod.status(User from) Message handler for the 'status' message.
void	TestInternalObject.superboom(InternalActor from, String arg)

Constructors in org.elkoserver.server.context.test with annotations of type JSONMethod

Constructor and Description
Counter(int count) JSON-driven constructor.
Die(int sides) JSON-driven constructor.
EchoClient() JSON-driven constructor.
EchoMod() JSON-driven constructor.
GateController() JSON-driven constructor.
TestInternalObject() JSON-driven constructor.
ZMQSendTester(String address) JSON-driven constructor.

Uses of JSONMethod in org.elkoserver.server.context.users

Constructors in org.elkoserver.server.context.users with annotations of type JSONMethod

Constructor and Description
DeviceEphemeralUserFactory(String device) JSON-driven constructor.
DevicePersistentUserFactory(String device) JSON-driven constructor.
DeviceUserMod(String uuid) JSON-driven constructor.

Uses of JSONMethod in org.elkoserver.server.workshop.bank

Methods in org.elkoserver.server.workshop.bank with annotations of type JSONMethod

Modifier and Type	Method and Description
void	BankWorker.cancelkey(WorkshopActor from, String key, OptString xid, OptString rep, OptString memo, String cancel) Message handler for the 'cancelkey' request: invalidate an existing key.
void	BankWorker.deleteaccount(WorkshopActor from, String key, OptString xid, OptString rep, OptString memo, String account) Message handler for the 'deleteaccount' request: destroy an account.
void	BankWorker.dupkey(WorkshopActor from, String key, OptString xid, OptString rep, OptString memo, OptString optExpires) Message handler for the 'dupkey' request: make a separately cancellable copy of an existing key.
void	BankWorker.encumber(WorkshopActor from, String key, OptString xid, OptString rep, OptString memo, String src, int amount, String expiresStr) Message handler for the 'encumber' request: reserve money in an account for a future transaction.
void	BankWorker.freezeaccount(WorkshopActor from, String key, OptString xid, OptString rep, OptString memo, String account) Message handler for the 'freezeaccount' request: block an account from participating in transactions.
void	BankWorker.issuerootkey(WorkshopActor from, OptString xid, OptString rep, OptString memo) Message handler for the 'issuerootkey' request: obtain the bank's root key for the first time.
void	BankWorker.makeaccounts(WorkshopActor from, String key, OptString xid, OptString rep, OptString memo, String[] currs, String owner) Message handler for the 'makeaccounts' request: create new accounts.
void	BankWorker.makecurrency(WorkshopActor from, String key, OptString xid, OptString rep, OptString memo, String curr) Message handler for the 'makecurrency' request: create a new currency.
void	BankWorker.makekey(WorkshopActor from, String key, OptString xid, OptString rep, OptString memo, String auth, String[] currs, OptString optExpires) Message handler for the 'makekey' request: create a new key.
void	BankWorker.mint(WorkshopActor from, String key, OptString xid, OptString rep, OptString memo, String dst, int amount) Message handler for the 'mint' request: create money and deposit it in an account.
void	BankWorker.queryaccounts(WorkshopActor from, String key, OptString xid, OptString rep, OptString memo, String[] accounts, OptBoolean encs) Message handler for the 'queryaccounts' request: obtain information about one or more accounts.
void	BankWorker.querycurrencies(WorkshopActor from, String key, OptString xid, OptString rep, OptString memo) Message handler for the 'querycurrencies' request: obtain information about existing currencies.
void	BankWorker.queryenc(WorkshopActor from, String key, OptString xid, OptString rep, OptString memo, String encRef) Message handler for the 'queryenc' request: obtain information about an encumbrance.
void	BankWorker.releaseenc(WorkshopActor from, String key, OptString xid, OptString rep, OptString memo, String encRef) Message handler for the 'releaseenc' request: release an encumbrance on an account, making the funds once again available to the account owner.
void	BankWorker.unfreezeaccount(WorkshopActor from, String key, OptString xid, OptString rep, OptString memo, String account) Message handler for the 'unfreezeaccount' request: remove the blockage on a previously frozen account.
void	BankWorker.unmint(WorkshopActor from, String key, OptString xid, OptString rep, OptString memo, String src, int amount) Message handler for the 'unmint' request: remove money from an account and then destroy it.
void	BankWorker.unmintenc(WorkshopActor from, String key, OptString xid, OptString rep, OptString memo, String encRef) Message handler for the 'unmint' request: redeem an encumbrance by destroying the encumbered funds
void	BankWorker.xfer(WorkshopActor from, String key, OptString xid, OptString rep, OptString memo, String src, String dst, int amount) Message handler for the 'xfer' request: transfer money from one account to another.
void	BankWorker.xferenc(WorkshopActor from, String key, OptString xid, OptString rep, OptString memo, String dst, String encRef) Message handler for the 'xferenc' request: redeem an encumbrance by transferring the encumbered funds to some other account

Constructors in org.elkoserver.server.workshop.bank with annotations of type JSONMethod

Constructor and Description
BankWorker(OptString serviceName, String bankRef) JSON-driven constructor.

Uses of JSONMethod in org.elkoserver.server.workshop.bank.client

Methods in org.elkoserver.server.workshop.bank.client with annotations of type JSONMethod

Modifier and Type	Method and Description
void	BankClient.cancelkey(ServiceActor from, String xid, OptString fail, OptString desc, OptString optCancel) JSON message handler for the response to a cancel key request.
void	BankClient.deleteaccount(ServiceActor from, String xid, OptString fail, OptString desc, OptString optAccount) JSON message handler for the response to a delete account request.
void	BankClient.dupkey(ServiceActor from, String xid, OptString fail, OptString desc, OptString optNewkey) JSON message handler for the response to a duplicate key request.
void	BankClient.encumber(ServiceActor from, String xid, OptString fail, OptString desc, OptString optEnc, OptInteger optSrcbal) JSON message handler for the response to an encumber request.
void	BankClient.freezeaccount(ServiceActor from, String xid, OptString fail, OptString desc, OptString optAccount) JSON message handler for the response to a freeze account request.
void	BankClient.issuerootkey(ServiceActor from, String xid, OptString fail, OptString desc, OptString optRootkey) JSON message handler for the response to an issue root key request.
void	BankClient.makeaccounts(ServiceActor from, String xid, OptString fail, OptString desc, String[] accounts) JSON message handler for the response to a make account request.
void	BankClient.makecurrency(ServiceActor from, String xid, OptString fail, OptString desc, OptString optCurrency) JSON message handler for the response to a make currency request.
void	BankClient.makekey(ServiceActor from, String xid, OptString fail, OptString desc, OptString optNewkey) JSON message handler for the response to a make key request.
void	BankClient.mint(ServiceActor from, String xid, OptString fail, OptString desc, OptString optDst, OptInteger optDstbal) JSON message handler for the response to a mint request.
void	BankClient.queryaccounts(ServiceActor from, String xid, OptString fail, OptString desc, BankClient.AccountDesc[] accounts) JSON message handler for the response to a query account request.
void	BankClient.querycurrencies(ServiceActor from, String xid, OptString fail, OptString desc, Currency[] currencies) JSON message handler for the response to a query currencies request.
void	BankClient.queryenc(ServiceActor from, String xid, OptString fail, OptString desc, OptString optEnc, OptString optCurr, OptString optAccount, OptInteger optAmount, OptString optExpires, OptString optMemo) JSON message handler for the response to a query encumbrance request.
void	BankClient.releaseenc(ServiceActor from, String xid, OptString fail, OptString desc, OptString optSrc, OptInteger optSrcbal, OptBoolean optActive) JSON message handler for the response to a release encumbrance request.
void	BankClient.unfreezeaccount(ServiceActor from, String xid, OptString fail, OptString desc, OptString optAccount) JSON message handler for the response to an unfreeze account request.
void	BankClient.unmint(ServiceActor from, String xid, OptString fail, OptString desc, OptString optSrc, OptInteger optSrcbal) JSON message handler for the response to an unmint request.
void	BankClient.unmintenc(ServiceActor from, String xid, OptString fail, OptString desc, OptString optSrc, OptInteger optSrcbal) JSON message handler for the response to an unmint encumbrance request.
void	BankClient.xfer(ServiceActor from, String xid, OptString fail, OptString desc, OptString optSrc, OptInteger optSrcbal, OptString optDst, OptInteger optDstbal) JSON message handler for the response to a transfer request.
void	BankClient.xferenc(ServiceActor from, String xid, OptString fail, OptString desc, OptString optSrc, OptInteger optSrcbal, OptString optDst, OptInteger optDstbal) JSON message handler for the response to a transfer encumbrance request.

Constructors in org.elkoserver.server.workshop.bank.client with annotations of type JSONMethod

Constructor and Description
BankClient(String serviceName) Constructor.

Uses of JSONMethod in org.elkoserver.server.workshop.test

Methods in org.elkoserver.server.workshop.test with annotations of type JSONMethod

Modifier and Type	Method and Description
void	EchoWorker.echo(WorkshopActor from, OptString rep, OptString text)

Constructors in org.elkoserver.server.workshop.test with annotations of type JSONMethod

Constructor and Description
EchoWorker(OptString prefix, OptString serviceName)

Uses of JSONMethod in org.made.neohabitat

Methods in org.made.neohabitat with annotations of type JSONMethod

Modifier and Type	Method and Description
void	HabitatMod.ASK(User from) Verb (Illegal): This shouldn't get here.
void	Openable.CLOSECONTAINER(User from) Verb (Openable): Close [and lock] this container.
void	HabitatMod.DO(User from) Verb (Illegal): This shouldn't get here.
void	HabitatMod.GET(User from) Verb (Generic): Pick this item up.
void	HabitatMod.HELP(User from) Verb (Generic): Get HELP for this.
void	Magical.MAGIC(User from, OptInteger target) Verb (Magical): Activate any magic on this, if there are charges left.
void	Openable.OPENCONTAINER(User from) Verb (Openable): Open [and unlock] this container.
void	HabitatMod.PUT(User from, OptInteger containerNoid, OptInteger x, OptInteger y, OptInteger orientation) Verb (Generic): Put this item into some container or on the ground.
void	HabitatMod.RDO(User from) Verb (Illegal): This shouldn't get here.
void	HabitatMod.TEST(User from) Verb (Debug): Test rigging for Elko Habitat developers to write trace messages into the log without actually doing anything
void	HabitatMod.THROW(User from, int target, int x, int y) Verb (Generic): Throw this across the Region

Uses of JSONMethod in org.made.neohabitat.mods

Methods in org.made.neohabitat.mods with annotations of type JSONMethod

Modifier and Type	Method and Description
void	Avatar.DISCORPORATE(User from) Verb (Specific): TODO Turn to/from being a ghost.
void	Avatar.ESP(User from) Verb (Specific): TODO Send a point-to-point message to another user/avatar.
void	Region.FINGER_IN_QUE(User from) The client is slow and this might provide an advantage to others seeing a new avatar before it can react.
void	Avatar.FNKEY(User from, OptInteger key, OptInteger target) Verb (Specific): TODO Deal with FN Key presses.
void	Knick_knack.GET(User from) Verb (Generic): Pick this item up.
void	Key.GET(User from) Verb (Generic): Pick this item up.
void	Head.GET(User from) Verb (Generic): Pick this item up.
void	Flashlight.GET(User from) Verb (Generic): Pick this item up.
void	Box.GET(User from) Verb (Generic): Pick this item up.
void	Bag.GET(User from) Verb (Generic): Pick this item up.
void	Avatar.GRAB(User from) Verb (Specific): TODO Grabbing from another avatar.
void	Avatar.HAND(User from) Verb (Specific): TODO Handing in-hand item to another avatar.
void	Knick_knack.HELP(User from) Verb (Specific): Get HELP for this.
void	Head.HELP(User from) Verb (Specific): Get HELP for this.
void	Flashlight.HELP(User from) Verb (Specific): Get HELP for this.
void	Box.HELP(User from) Verb (Specific): Get HELP for this.
void	Bag.HELP(User from) Verb (Specific): Get HELP for this.
void	Avatar.HELP(User from) Verb (Avatar): Reply with the HELP for this avatar.
void	Region.I_AM_HERE(User from) Handle the client request to "appear" after the client is done loading the region.
void	Region.LEAVE(User from, OptInteger reason) The client is leaving the Habitat Application and wants to politely disconnect.
void	Knick_knack.MAGIC(User from, OptInteger target) Verb (Magical): Magic activation
void	Avatar.NEWREGION(User from, OptInteger direction, OptInteger passage_id) Verb (Specific): TODO Leave the region for another region.
void	Flashlight.OFF(User from) Verb (Switch): Turn this OFF
void	Flashlight.ON(User from) Verb (Switch): Turn this ON
void	Avatar.POSTURE(User from, OptInteger pose) Verb (Specific): TODO Change this avatar's posture.
void	Region.PROMPT_REPLY(User from, OptString text) Handle a prompted message, overloading the text-entry field.
void	Knick_knack.PUT(User from, OptInteger containerNoid, OptInteger x, OptInteger y, OptInteger orientation) Verb (Generic): Put this item into some container or on the ground.
void	Key.PUT(User from, OptInteger containerNoid, OptInteger x, OptInteger y, OptInteger orientation) Verb (Generic): Put this item into some container or on the ground.
void	Head.PUT(User from, OptInteger containerNoid, OptInteger x, OptInteger y, OptInteger orientation) Verb (Generic): Put this item into some container or on the ground.
void	Flashlight.PUT(User from, OptInteger containerNoid, OptInteger x, OptInteger y, OptInteger orientation) Verb (Generic): Put this item into some container or on the ground.
void	Box.PUT(User from, OptInteger containerNoid, OptInteger x, OptInteger y, OptInteger orientation) Verb (Generic): Put this item into some container or on the ground.
void	Bag.PUT(User from, OptInteger containerNoid, OptInteger x, OptInteger y, OptInteger orientation) Verb (Generic): Put this item into some container or on the ground.
void	Head.REMOVE(User from) Verb (Specific): Move this head from my avatar's HEAD to the HANDS slot.
void	Avatar.SIT(User from) Verb (Specific): TODO Sit down.
void	Avatar.SPEAK(User from, OptInteger esp, OptString text) Verb (Specific): TODO Speak to the region/ESP to another user
void	Knick_knack.THROW(User from, int targetNoid, int x, int y) Verb (Generic): Throw this across the Region
void	Key.THROW(User from, int target, int x, int y) Verb (Generic): Throw this across the Region
void	Head.THROW(User from, int target, int x, int y) Verb (Generic): Throw this across the Region
void	Flashlight.THROW(User from, int target, int x, int y) Verb (Generic): Throw this across the Region
void	Box.THROW(User from, int target, int x, int y) Verb (Generic): Throw this across the Region
void	Bag.THROW(User from, int target, int x, int y) Verb (Generic): Throw this across the Region
void	Avatar.TOUCH(User from) Verb (Specific): TODO Touch another avatar.
void	Avatar.WALK(User from, OptInteger x, OptInteger y, OptInteger how) Verb (Specific): TODO Walk across the region.
void	Head.WEAR(User from) Verb (Specific): Move this head from my avatar's HANDS to the HEAD slot.

Constructors in org.made.neohabitat.mods with annotations of type JSONMethod

Constructor and Description
Avatar(OptInteger style, OptInteger x, OptInteger y, OptInteger orientation, OptInteger gr_state, OptInteger nitty_bits, OptString bodyType, OptInteger stun_count, OptInteger bankBalance, OptInteger activity, OptInteger action, OptInteger health, OptInteger restrainer, int[] custom)
Bag(OptInteger style, OptInteger x, OptInteger y, OptInteger orientation, OptInteger gr_state, OptInteger open_flags, OptInteger key_lo, OptInteger key_hi)
Box(OptInteger style, OptInteger x, OptInteger y, OptInteger orientation, OptInteger gr_state, OptInteger open_flags, OptInteger key_lo, OptInteger key_hi)
Flashlight(OptInteger style, OptInteger x, OptInteger y, OptInteger orientation, OptInteger gr_state, OptInteger on)
Ground(OptInteger style, OptInteger x, OptInteger y, OptInteger orientation, OptInteger gr_state, OptInteger flat_type)
Head(OptInteger style, OptInteger x, OptInteger y, OptInteger orientation, OptInteger gr_state)
Key(OptInteger style, OptInteger x, OptInteger y, OptInteger orientation, OptInteger gr_state, OptInteger key_number_lo, OptInteger key_number_hi)
Knick_knack(OptInteger style, OptInteger x, OptInteger y, OptInteger orientation, OptInteger gr_state, OptInteger magic_type, OptInteger charges, OptInteger magic_data, OptInteger magic_data2, OptInteger magic_data3, OptInteger magic_data4, OptInteger magic_data5) Constructor.
Rock(OptInteger style, OptInteger x, OptInteger y, OptInteger orientation, OptInteger gr_state, OptInteger mass)
Short_sign(OptInteger style, OptInteger x, OptInteger y, OptInteger orientation, OptInteger gr_state, OptString text)
Sign(OptInteger style, OptInteger x, OptInteger y, OptInteger orientation, OptInteger gr_state, OptString text)
Table(OptInteger style, OptInteger x, OptInteger y, OptInteger orientation, OptInteger gr_state, OptInteger open_flags, OptInteger key_lo, OptInteger key_hi)
Tree(OptInteger style, OptInteger x, OptInteger y, OptInteger orientation, OptInteger gr_state)
Wall(OptInteger style, OptInteger x, OptInteger y, OptInteger orientation, OptInteger gr_state)