com.oracle.truffle.api.dsl

Class UnsupportedSpecializationException

java.lang.Object

java.lang.Throwable

java.lang.Exception

java.lang.RuntimeException

com.oracle.truffle.api.dsl.UnsupportedSpecializationException

All Implemented Interfaces:

Serializable

public final class UnsupportedSpecializationException
extends RuntimeException

Thrown by the generated code of Truffle-DSL if no compatible Specialization could be found for the provided values.

Since:

0.8 or earlier

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor and Description
UnsupportedSpecializationException(Node node, Node[] suppliedNodes, Object... suppliedValues)

Method Summary

Modifier and Type	Method and Description
String	getMessage()
Node	getNode() Returns the Node that caused the this UnsupportedSpecializationException.
Node[]	getSuppliedNodes() Returns the children of the Node returned by UnsupportedSpecializationException.getNode() which produced the values returned by UnsupportedSpecializationException.getSuppliedValues().
Object[]	getSuppliedValues() Returns the dynamic values that were supplied to the node.The array returned by UnsupportedSpecializationException.getSuppliedNodes() has the same length as the array returned by UnsupportedSpecializationException.getSuppliedValues().

Methods inherited from class java.lang.Throwable

addSuppressed, fillInStackTrace, getCause, getLocalizedMessage, getStackTrace, getSuppressed, initCause, printStackTrace, printStackTrace, printStackTrace, setStackTrace, toString

Methods inherited from class java.lang.Object

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

Constructor Detail

UnsupportedSpecializationException

public UnsupportedSpecializationException(Node node,
                                          Node[] suppliedNodes,
                                          Object... suppliedValues)

Since:

0.8 or earlier

Method Detail

getMessage

public String getMessage()

Overrides:

getMessage in class Throwable

Since:

0.8 or earlier

getNode

public Node getNode()

Returns the Node that caused the this UnsupportedSpecializationException.

Since:

0.8 or earlier

getSuppliedNodes

public Node[] getSuppliedNodes()

Returns the children of the Node returned by UnsupportedSpecializationException.getNode() which produced the values returned by UnsupportedSpecializationException.getSuppliedValues(). The array returned by UnsupportedSpecializationException.getSuppliedNodes() has the same length as the array returned by UnsupportedSpecializationException.getSuppliedValues(). Never returns null.

Since:

0.8 or earlier

getSuppliedValues

public Object[] getSuppliedValues()

Returns the dynamic values that were supplied to the node.The array returned by UnsupportedSpecializationException.getSuppliedNodes() has the same length as the array returned by UnsupportedSpecializationException.getSuppliedValues(). Never returns null.

Since:

0.8 or earlier