Class Introspection.SpecializationInfo

java.lang.Object

com.oracle.truffle.api.dsl.Introspection.SpecializationInfo

Enclosing class:

Introspection

public static final class Introspection.SpecializationInfo
extends Object

Represents dynamic introspection information of a specialization of a DSL operation.

Since:

0.22

Method Summary

Modifier and Type	Method	Description
List<Object>	getCachedData(int instanceIndex)	Returns the cached state for a given specialization instance.
int	getInstances()	Returns the number of dynamic specialization instances that are active for this specialization.
String	getMethodName()	Returns the method name of the introspected specialization.
boolean	isActive()	Returns true if the specialization was active at the time when the introspection was performed.
boolean	isExcluded()	Returns true if the specialization was excluded at the time when the introspection was performed.
String	toString()

Methods inherited from class Object

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

Method Details

getMethodName

public String getMethodName()

Returns the method name of the introspected specialization. Please note that the returned method name might not be unique for a given node.

Since:

0.22

isActive

public boolean isActive()

Returns true if the specialization was active at the time when the introspection was performed.

Since:

0.22

isExcluded

public boolean isExcluded()

Returns true if the specialization was excluded at the time when the introspection was performed.

Since:

0.22

getInstances

public int getInstances()

Returns the number of dynamic specialization instances that are active for this specialization.

Since:

0.22

getCachedData

public List<Object> getCachedData(int instanceIndex)

Returns the cached state for a given specialization instance. The provided instance index must be greater or equal 0 and smaller getInstances(). The returned list is unmodifiable and never null.

Since:

0.22

toString

public String toString()

Overrides:

toString in class Object

Since:

21.1