Package com.oracle.truffle.sl.nodes.util

Class SLUnboxNode

java.lang.Object

com.oracle.truffle.api.nodes.Node

com.oracle.truffle.sl.nodes.local.SLScopedNode

com.oracle.truffle.sl.nodes.SLStatementNode

com.oracle.truffle.sl.nodes.SLExpressionNode

com.oracle.truffle.sl.nodes.util.SLUnboxNode

All Implemented Interfaces:

com.oracle.truffle.api.instrumentation.InstrumentableNode, com.oracle.truffle.api.nodes.NodeInterface, Cloneable

public abstract class SLUnboxNode
extends SLExpressionNode

The node to normalize any value to an SL value. This is useful to reduce the number of values expression nodes need to expect.

Nested Class Summary

Nested classes/interfaces inherited from class com.oracle.truffle.api.nodes.Node

com.oracle.truffle.api.nodes.Node.Child, com.oracle.truffle.api.nodes.Node.Children

Nested classes/interfaces inherited from interface com.oracle.truffle.api.instrumentation.InstrumentableNode

com.oracle.truffle.api.instrumentation.InstrumentableNode.WrapperNode

Field Summary

Fields

Modifier and Type	Field	Description
static final int	LIMIT

Constructor Summary

Constructors

Constructor	Description
SLUnboxNode()

Method Summary

Modifier and Type	Method	Description
static SLBigInteger	fromBigNumber(SLBigInteger value)
static boolean	fromBoolean(boolean value)
static Object	fromForeign(Object value, com.oracle.truffle.api.interop.InteropLibrary interop)
static SLFunction	fromFunction(SLFunction value)
static SLNull	fromFunction(SLNull value)
static long	fromLong(long value)
static com.oracle.truffle.api.strings.TruffleString	fromString(String value, com.oracle.truffle.api.strings.TruffleString.FromJavaStringNode fromJavaStringNode)
static com.oracle.truffle.api.strings.TruffleString	fromTruffleString(com.oracle.truffle.api.strings.TruffleString value)

Methods inherited from class com.oracle.truffle.sl.nodes.SLExpressionNode

addExpressionTag, createWrapper, executeBoolean, executeGeneric, executeLong, executeVoid, hasTag

Methods inherited from class com.oracle.truffle.sl.nodes.SLStatementNode

addRootTag, addStatementTag, formatSourceSection, getSourceCharIndex, getSourceEndIndex, getSourceLength, getSourceSection, hasSource, isInstrumentable, setSourceSection, setUnavailableSourceSection, toString

Methods inherited from class com.oracle.truffle.sl.nodes.local.SLScopedNode

findBlock, getVisibleVariablesIndexOnEnter, hasScope, setVisibleVariablesIndexOnEnter, setVisibleVariablesIndexOnExit

Methods inherited from class com.oracle.truffle.api.nodes.Node

accept, adoptChildren, atomic, atomic, copy, deepCopy, getChildren, getCost, getDebugProperties, getDescription, getEncapsulatingSourceSection, getLock, getParent, getRootNode, insert, insert, isAdoptable, isSafelyReplaceableBy, notifyInserted, onReplace, replace, replace, reportPolymorphicSpecialize, reportReplace

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.oracle.truffle.api.instrumentation.InstrumentableNode

createProbe, findNearestNodeAt, findNearestNodeAt, findProbe, getNodeObject, materializeInstrumentableNodes

Field Details

LIMIT

public static final int LIMIT

See Also:

• Constant Field Values

Constructor Details

SLUnboxNode

public SLUnboxNode()

Method Details

fromString

public static com.oracle.truffle.api.strings.TruffleString fromString(String value,
 com.oracle.truffle.api.strings.TruffleString.FromJavaStringNode fromJavaStringNode)

fromTruffleString

public static com.oracle.truffle.api.strings.TruffleString fromTruffleString(com.oracle.truffle.api.strings.TruffleString value)

fromBoolean

public static boolean fromBoolean(boolean value)

fromLong

public static long fromLong(long value)

fromBigNumber

public static SLBigInteger fromBigNumber(SLBigInteger value)

fromFunction

public static SLFunction fromFunction(SLFunction value)

fromFunction

public static SLNull fromFunction(SLNull value)

fromForeign

public static Object fromForeign(Object value,
 com.oracle.truffle.api.interop.InteropLibrary interop)