Package org.codehaus.groovy.vmplugin.v7

Class IndyInterface

java.lang.Object

org.codehaus.groovy.vmplugin.v7.IndyInterface

@Deprecated
public class IndyInterface
extends Object

Deprecated.

Legacy class containing methods called by Groovy 2.5 Indy compiled bytecode. Includes the interfacing methods with bytecode for invokedynamic and some helper methods and classes.

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static enum	IndyInterface.CallType	Deprecated. Enum for easy differentiation between call types

Field Summary

Fields

Modifier and Type	Field	Description
static final int	GROOVY_OBJECT	Deprecated. flags for method and property calls
static final int	IMPLICIT_THIS	Deprecated. flags for method and property calls
static final MethodHandles.Lookup	LOOKUP	Deprecated. LOOKUP constant used for example in unreflect calls
static final int	SAFE_NAVIGATION	Deprecated. flags for method and property calls
static final int	SPREAD_CALL	Deprecated. flags for method and property calls
static final int	THIS_CALL	Deprecated. flags for method and property calls
static final int	UNCACHED_CALL	Deprecated. flags for method and property calls

Constructor Summary

Constructors

Constructor	Description
IndyInterface()	Deprecated.

Method Summary

Modifier and Type	Method	Description
static CallSite	bootstrap(MethodHandles.Lookup caller, String callType, MethodType type, String name, int flags)	Deprecated. bootstrap method for method calls from Groovy compiled code with indy enabled.
static Object	fromCache(MutableCallSite callSite, Class<?> sender, String methodName, int callID, Boolean safeNavigation, Boolean thisCall, Boolean spreadCall, Object dummyReceiver, Object[] arguments)	Deprecated. Get the cached methodhandle.
protected static void	invalidateSwitchPoints()	Deprecated.
static Object	selectMethod(MutableCallSite callSite, Class<?> sender, String methodName, int callID, Boolean safeNavigation, Boolean thisCall, Boolean spreadCall, Object dummyReceiver, Object[] arguments)	Deprecated. Core method for indy method selection using runtime types.
static CallSite	staticArrayAccess(MethodHandles.Lookup lookup, String name, MethodType type)	Deprecated.

Methods inherited from class java.lang.Object

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

Field Details

SAFE_NAVIGATION

public static final int SAFE_NAVIGATION

Deprecated.

flags for method and property calls

See Also:

• Constant Field Values

THIS_CALL

public static final int THIS_CALL

Deprecated.

flags for method and property calls

See Also:

• Constant Field Values

GROOVY_OBJECT

public static final int GROOVY_OBJECT

Deprecated.

flags for method and property calls

See Also:

• Constant Field Values

IMPLICIT_THIS

public static final int IMPLICIT_THIS

Deprecated.

flags for method and property calls

See Also:

• Constant Field Values

SPREAD_CALL

public static final int SPREAD_CALL

Deprecated.

flags for method and property calls

See Also:

• Constant Field Values

UNCACHED_CALL

public static final int UNCACHED_CALL

Deprecated.

flags for method and property calls

See Also:

• Constant Field Values

LOOKUP

public static final MethodHandles.Lookup LOOKUP

Deprecated.

LOOKUP constant used for example in unreflect calls

Constructor Details

IndyInterface

public IndyInterface()

Deprecated.

Method Details

invalidateSwitchPoints

@Deprecated
protected static void invalidateSwitchPoints()

Deprecated.

Callback for constant meta class update change (legacy API)

bootstrap

public static CallSite bootstrap(MethodHandles.Lookup caller,
 String callType,
 MethodType type,
 String name,
 int flags)

Deprecated.

bootstrap method for method calls from Groovy compiled code with indy enabled. This method gets a flags parameter which uses the following encoding:

• 1 is the flag value for safe navigation see SAFE_NAVIGATION
• 2 is the flag value for a call on this see THIS_CALL

Parameters:

caller - - the caller

callType - - the type of the call

type - - the call site type

name - - the real method name

flags - - call flags

Returns:

the produced CallSite

Since:

2.1.0

fromCache

public static Object fromCache(MutableCallSite callSite,
 Class<?> sender,
 String methodName,
 int callID,
 Boolean safeNavigation,
 Boolean thisCall,
 Boolean spreadCall,
 Object dummyReceiver,
 Object[] arguments)
                        throws Throwable

Deprecated.

Get the cached methodhandle. if the related methodhandle is not found in the inline cache, cache and return it.

Throws:

Throwable

selectMethod

public static Object selectMethod(MutableCallSite callSite,
 Class<?> sender,
 String methodName,
 int callID,
 Boolean safeNavigation,
 Boolean thisCall,
 Boolean spreadCall,
 Object dummyReceiver,
 Object[] arguments)
                           throws Throwable

Deprecated.

Core method for indy method selection using runtime types.

Throws:

Throwable

staticArrayAccess

public static CallSite staticArrayAccess(MethodHandles.Lookup lookup,
 String name,
 MethodType type)

Deprecated.

Since:

2.5.0