Package com.orientechnologies.orient.core.metadata.function

Class OFunction

java.lang.Object

com.orientechnologies.orient.core.metadata.function.OFunction

public class OFunction
extends Object

Stored function. It contains language and code to execute as a function. The execute() takes parameters. The function is state-less, so can be used by different threads.

Author:

Luca Garulli (l.garulli--(at)--orientdb.com)

Field Summary

Fields

Modifier and Type	Field	Description
static final String	CLASS_NAME

Constructor Summary

Constructors

Constructor	Description
OFunction()	Creates a new function.
OFunction(ORecordId iRid)	Loads a function.
OFunction(ODocument iDocument)	Creates a new function wrapping the saved document.

Method Summary

Modifier and Type	Method	Description
Object	execute(Object... iArgs)	Deprecated.
Object	execute(Map<Object,Object> iArgs)	Deprecated.
Object	executeInContext(OCommandContext iContext, Object... iArgs)	Deprecated.
Object	executeInContext(OCommandContext iContext, Map<String,Object> iArgs)	Deprecated.
OCallable<Object,Map<Object,Object>>	getCallback()
String	getCode()
ODocument	getDocument()
ORID	getId()
String	getLanguage()
String	getName()
List<String>	getParameters()
boolean	isIdempotent()
void	save(ODatabaseSession database)
OFunction	setCallback(OCallable<Object,Map<Object,Object>> callback)
OFunction	setCode(String iCode)
OFunction	setIdempotent(boolean iIdempotent)
OFunction	setLanguage(String iLanguage)
OFunction	setName(String iName)
OFunction	setParameters(List<String> iParameters)
String	toString()

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Field Details

CLASS_NAME

public static final String CLASS_NAME

See Also:

• Constant Field Values

Constructor Details

OFunction

public OFunction()

Creates a new function.

OFunction

public OFunction(ODocument iDocument)

Creates a new function wrapping the saved document.

Parameters:

iDocument - Document to assign

OFunction

public OFunction(ORecordId iRid)

Loads a function.

Parameters:

iRid - RID of the function to load

Method Details

getName

public String getName()

setName

public OFunction setName(String iName)

getCode

public String getCode()

setCode

public OFunction setCode(String iCode)

getLanguage

public String getLanguage()

setLanguage

public OFunction setLanguage(String iLanguage)

getParameters

public List<String> getParameters()

setParameters

public OFunction setParameters(List<String> iParameters)

isIdempotent

public boolean isIdempotent()

setIdempotent

public OFunction setIdempotent(boolean iIdempotent)

getCallback

public OCallable<Object,Map<Object,Object>> getCallback()

setCallback

public OFunction setCallback(OCallable<Object,Map<Object,Object>> callback)

execute

@Deprecated
public Object execute(Object... iArgs)

Deprecated.

executeInContext

@Deprecated
public Object executeInContext(OCommandContext iContext,
 Object... iArgs)

Deprecated.

executeInContext

@Deprecated
public Object executeInContext(OCommandContext iContext,
 Map<String,Object> iArgs)

Deprecated.

execute

@Deprecated
public Object execute(Map<Object,Object> iArgs)

Deprecated.

getId

public ORID getId()

toString

public String toString()

Overrides:

toString in class Object

save

public void save(ODatabaseSession database)

getDocument

public ODocument getDocument()