org.jruby.runtime.invokedynamic

Class JRubyCallSite

java.lang.Object

java.lang.invoke.CallSite

java.lang.invoke.MutableCallSite

org.jruby.runtime.invokedynamic.JRubyCallSite

public class JRubyCallSite
extends java.lang.invoke.MutableCallSite

Field Summary

Fields

Modifier and Type	Field and Description
private int	arity
private boolean	attrAssign
private boolean	boundOnce
private CallType	callType
private int	clearCount
CacheEntry	entry
private boolean	expression
private java.lang.String	file
private com.headius.invokebinder.Signature	fullSignature
private boolean	iterator
private int	line
private java.lang.invoke.MethodHandles.Lookup	lookup
private java.lang.String	name
private java.util.Set<java.lang.Integer>	seenTypes
private com.headius.invokebinder.Signature	signature
private static java.util.concurrent.atomic.AtomicLong	SITE_ID
private long	siteID
static com.headius.invokebinder.Signature	STANDARD_SITE_SIG
static com.headius.invokebinder.Signature	STANDARD_SITE_SIG_1ARG
static com.headius.invokebinder.Signature	STANDARD_SITE_SIG_1ARG_BLOCK
static com.headius.invokebinder.Signature	STANDARD_SITE_SIG_2ARG
static com.headius.invokebinder.Signature	STANDARD_SITE_SIG_2ARG_BLOCK
static com.headius.invokebinder.Signature	STANDARD_SITE_SIG_3ARG
static com.headius.invokebinder.Signature	STANDARD_SITE_SIG_3ARG_BLOCK
static com.headius.invokebinder.Signature	STANDARD_SITE_SIG_BLOCK
static com.headius.invokebinder.Signature	STANDARD_SITE_SIG_NARG
static com.headius.invokebinder.Signature	STANDARD_SITE_SIG_NARG_BLOCK
static com.headius.invokebinder.Signature[]	STANDARD_SITE_SIGS
static com.headius.invokebinder.Signature[]	STANDARD_SITE_SIGS_BLOCK

Constructor Summary

Constructors

Constructor and Description
JRubyCallSite(java.lang.invoke.MethodHandles.Lookup lookup, java.lang.invoke.MethodType type, CallType callType, java.lang.String file, int line, java.lang.String name, boolean attrAssign, boolean iterator, boolean expression)

Method Summary

Modifier and Type	Method and Description
void	addType(int typeCode)
int	arity()
boolean	boundOnce()
void	boundOnce(boolean boundOnce)
CallType	callType()
int	clearCount()
void	clearTypes()
java.lang.String	file()
com.headius.invokebinder.Signature	fullSignature() Get the "full" signature equivalent to this call site.
private static int	getSiteCount(java.lang.Class[] args)
boolean	hasSeenType(int typeCode)
boolean	isAttrAssign()
boolean	isExpression()
boolean	isIterator()
int	line()
java.lang.invoke.MethodHandles.Lookup	lookup()
java.lang.String	name()
int	seenTypesCount()
void	setInitialTarget(java.lang.invoke.MethodHandle target)
void	setTarget(java.lang.invoke.MethodHandle target)
com.headius.invokebinder.Signature	signature() Get the actual incoming Signature for this call site.
long	siteID()

Methods inherited from class java.lang.invoke.MutableCallSite

dynamicInvoker, getTarget, syncAll

Methods inherited from class java.lang.invoke.CallSite

type

Methods inherited from class java.lang.Object

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

Field Detail

lookup

private final java.lang.invoke.MethodHandles.Lookup lookup

callType

private final CallType callType

entry

public CacheEntry entry

seenTypes

private final java.util.Set<java.lang.Integer> seenTypes

attrAssign

private final boolean attrAssign

iterator

private final boolean iterator

expression

private final boolean expression

name

private final java.lang.String name

clearCount

private int clearCount

SITE_ID

private static final java.util.concurrent.atomic.AtomicLong SITE_ID

siteID

private final long siteID

file

private final java.lang.String file

line

private final int line

boundOnce

private boolean boundOnce

signature

private final com.headius.invokebinder.Signature signature

fullSignature

private final com.headius.invokebinder.Signature fullSignature

arity

private final int arity

STANDARD_SITE_SIG

public static final com.headius.invokebinder.Signature STANDARD_SITE_SIG

STANDARD_SITE_SIG_1ARG

public static final com.headius.invokebinder.Signature STANDARD_SITE_SIG_1ARG

STANDARD_SITE_SIG_2ARG

public static final com.headius.invokebinder.Signature STANDARD_SITE_SIG_2ARG

STANDARD_SITE_SIG_3ARG

public static final com.headius.invokebinder.Signature STANDARD_SITE_SIG_3ARG

STANDARD_SITE_SIG_NARG

public static final com.headius.invokebinder.Signature STANDARD_SITE_SIG_NARG

STANDARD_SITE_SIGS

public static final com.headius.invokebinder.Signature[] STANDARD_SITE_SIGS

STANDARD_SITE_SIG_BLOCK

public static final com.headius.invokebinder.Signature STANDARD_SITE_SIG_BLOCK

STANDARD_SITE_SIG_1ARG_BLOCK

public static final com.headius.invokebinder.Signature STANDARD_SITE_SIG_1ARG_BLOCK

STANDARD_SITE_SIG_2ARG_BLOCK

public static final com.headius.invokebinder.Signature STANDARD_SITE_SIG_2ARG_BLOCK

STANDARD_SITE_SIG_3ARG_BLOCK

public static final com.headius.invokebinder.Signature STANDARD_SITE_SIG_3ARG_BLOCK

STANDARD_SITE_SIG_NARG_BLOCK

public static final com.headius.invokebinder.Signature STANDARD_SITE_SIG_NARG_BLOCK

STANDARD_SITE_SIGS_BLOCK

public static final com.headius.invokebinder.Signature[] STANDARD_SITE_SIGS_BLOCK

Constructor Detail

JRubyCallSite

public JRubyCallSite(java.lang.invoke.MethodHandles.Lookup lookup,
                     java.lang.invoke.MethodType type,
                     CallType callType,
                     java.lang.String file,
                     int line,
                     java.lang.String name,
                     boolean attrAssign,
                     boolean iterator,
                     boolean expression)

Method Detail

arity

public int arity()

getSiteCount

private static int getSiteCount(java.lang.Class[] args)

lookup

public java.lang.invoke.MethodHandles.Lookup lookup()

callType

public CallType callType()

isAttrAssign

public boolean isAttrAssign()

isIterator

public boolean isIterator()

isExpression

public boolean isExpression()

name

public java.lang.String name()

hasSeenType

public boolean hasSeenType(int typeCode)

addType

public void addType(int typeCode)

seenTypesCount

public int seenTypesCount()

clearTypes

public void clearTypes()

clearCount

public int clearCount()

siteID

public long siteID()

file

public java.lang.String file()

line

public int line()

boundOnce

public boolean boundOnce()

boundOnce

public void boundOnce(boolean boundOnce)

setTarget

public void setTarget(java.lang.invoke.MethodHandle target)

Overrides:

setTarget in class java.lang.invoke.MutableCallSite

setInitialTarget

public void setInitialTarget(java.lang.invoke.MethodHandle target)

signature

public com.headius.invokebinder.Signature signature()

Get the actual incoming Signature for this call site. This represents the actual argument list.

Returns:

the actual Signature at the call site

fullSignature

public com.headius.invokebinder.Signature fullSignature()

Get the "full" signature equivalent to this call site. The "full" signature always guarantees context, caller, and block args are provided. It could also be considered the standard intermediate signature all calls eventually pass through.

Returns:

the "full" intermediate signature