Java MaterializedFrame类代码示例

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本文整理汇总了Java中com.oracle.truffle.api.frame.MaterializedFrame类的典型用法代码示例。如果您正苦于以下问题：Java MaterializedFrame类的具体用法？Java MaterializedFrame怎么用？Java MaterializedFrame使用的例子？那么恭喜您, 这里精选的类代码示例或许可以为您提供帮助。

MaterializedFrame类属于com.oracle.truffle.api.frame包，在下文中一共展示了MaterializedFrame类的20个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于我们的系统推荐出更棒的Java代码示例。

示例1: createBindings

import com.oracle.truffle.api.frame.MaterializedFrame; //导入依赖的package包/类
@Specialization(guards = {"needsBindings()"})
public Bindings createBindings(
  VirtualFrame frame,
  @Cached("createGetBindingsNode()") GetBindingsNode getBindingsNode,
  @Cached(value = "createFetchers()", dimensions = 1) Fetcher[] fetchers
) {
  Bindings ownBindings = getBindingsNode.executeGetBindings(frame);
  Bindings bindings = new Bindings();
  if (fetchers.length > 0) {
    MaterializedFrame materializedFrame = frame.materialize();
    for (Fetcher fetcher : fetchers) {
      String name = fetcher.getName();
      Binding binding = fetcher.fetch(materializedFrame, ownBindings);
      bindings.add(name, binding);
    }
  }
  return bindings;
}

开发者ID:dirk，项目名称:hummingbird2，代码行数:19，代码来源:CreateBindingsNode.java

示例2: determineContext

import com.oracle.truffle.api.frame.MaterializedFrame; //导入依赖的package包/类
@ExplodeLoop
protected final MaterializedFrame determineContext(final Frame frame) {
  SObjectWithContext self = (SObjectWithContext) SArguments.rcvr(frame);

  int i = contextLevel - 1;

  if (i > 0) {
    boolean doBuildChain = determineContext == null;
    if (doBuildChain) {
      determineContext = buildChain(self, i);
    }

    self = determineContext.getOuterSelf(self);
  }

  // Graal needs help here to see that this is always a MaterializedFrame
  // so, we record explicitly a class profile
  return frameType.profile(outerType.profile(self).getContext());
}

开发者ID:smarr，项目名称:SOMns，代码行数:20，代码来源:ContextualNode.java

示例3: executeGeneric

import com.oracle.truffle.api.frame.MaterializedFrame; //导入依赖的package包/类
@Override
public Object executeGeneric(final VirtualFrame frame) {
  Object result = expression.executeGeneric(frame);

  MaterializedFrame ctx = determineContext(frame);
  FrameOnStackMarker marker = getMarkerFromContext(ctx);

  if (marker.isOnStack()) {
    throw new ReturnException(result, marker);
  } else {
    CompilerDirectives.transferToInterpreter();
    // TODO: this should never be a performance relevant path... do caching if necessary

    SBlock block = (SBlock) SArguments.rcvr(frame);
    Object self = SArguments.rcvr(ctx);

    // Lookup the invokable
    SInvokable invokable = (SInvokable) Types.getClassOf(self).lookupMessage(
        escapedBlock, AccessModifier.PROTECTED);

    return invokable.invoke(call, new Object[] {self, block});
  }
}

开发者ID:smarr，项目名称:SOMns，代码行数:24，代码来源:ReturnNonLocalNode.java

示例4: executeGeneric

import com.oracle.truffle.api.frame.MaterializedFrame; //导入依赖的package包/类
@Override
public Object executeGeneric(final VirtualFrame frame) {
  Object result = expression.executeGeneric(frame);

  MaterializedFrame ctx = determineContext(frame);
  FrameOnStackMarker marker = getMarkerFromContext(ctx);

  if (marker.isOnStack()) {
    throw new ReturnException(result, marker);
  } else {
    blockEscaped.enter();
    SBlock block = (SBlock) SArguments.rcvr(frame);
    Object self = SArguments.rcvr(ctx);
    return SAbstractObject.sendEscapedBlock(self, block, universe);
  }
}

开发者ID:smarr，项目名称:TruffleSOM，代码行数:17，代码来源:ReturnNonLocalNode.java

示例5: getLexicalClosure

import com.oracle.truffle.api.frame.MaterializedFrame; //导入依赖的package包/类
protected static MaterializedFrame getLexicalClosure(Frame frame) {
    Object[] args = frame.getArguments();
    if (args.length > 0) {
        return (MaterializedFrame) frame.getArguments()[0];
    } else {
        return null;
    }
}

开发者ID:ragnard，项目名称:shen-truffle，代码行数:9，代码来源:ExpressionNode.java

示例6: open

import com.oracle.truffle.api.frame.MaterializedFrame; //导入依赖的package包/类
@Specialization(rewriteOn = FrameSlotTypeException.class)
@CompilerDirectives.TruffleBoundary
public Closeable open(String path, Symbol direction) throws FrameSlotTypeException {
    File file = new File(path);
    if (!file.isAbsolute()) {
        MaterializedFrame globals = this.getContext().getGlobalFrame();
        FrameSlot homeDirectorySlot = globals.getFrameDescriptor().findFrameSlot("*home-directory*");
        String homeDirectory = (String) globals.getObject(homeDirectorySlot);
        file = new File(homeDirectory, path);
        //throw new RuntimeException("not implemented");
    }

    //System.out.println(file.getAbsoluteFile());

    try {
        switch (direction.getName()) {
            case "in":
                return new BufferedInputStream(new FileInputStream(file));
            case "out":
                return new BufferedOutputStream(new FileOutputStream(file));
        }
    } catch (FileNotFoundException e) {
        throw new RuntimeException("file not found:" + e);
    }

    throw new IllegalArgumentException("invalid direction");
}

开发者ID:ragnard，项目名称:shen-truffle，代码行数:28，代码来源:Open.java

示例7: setFast

import com.oracle.truffle.api.frame.MaterializedFrame; //导入依赖的package包/类
@Specialization(guards = "symbol == cachedSymbol", limit = "2")
public Object setFast(Symbol symbol, Object value,
                    @Cached("symbol") Symbol cachedSymbol,
                    @Cached("lookupFrameSlot(cachedSymbol)") FrameSlot cachedFrameSlot,
                    @Cached("getGlobalFrame()") MaterializedFrame cachedGlobalFrame) {
    cachedGlobalFrame.setObject(cachedFrameSlot, value);
    return value;
}

开发者ID:ragnard，项目名称:shen-truffle，代码行数:9，代码来源:Set.java

示例8: setLexicalClosure

import com.oracle.truffle.api.frame.MaterializedFrame; //导入依赖的package包/类
public Function setLexicalClosure(MaterializedFrame lexicalScope) {
    //this.lexicalScope = lexicalScope;
    //return this;
    Function x = new Function(this.callTarget, this.arity, this.curriedArgumentValues);
    x.lexicalScope = lexicalScope;
    x.form = this.form;
    return x;
}

开发者ID:ragnard，项目名称:shen-truffle，代码行数:9，代码来源:Function.java

示例9: createMaterializedFrame

import com.oracle.truffle.api.frame.MaterializedFrame; //导入依赖的package包/类
@Override
public MaterializedFrame createMaterializedFrame(Object[] arguments, FrameDescriptor frameDescriptor) {
    if (LazyFrameBoxingQuery.useFrameWithoutBoxing) {
        return new FrameWithoutBoxing(frameDescriptor, arguments);
    } else {
        return new FrameWithBoxing(frameDescriptor, arguments);
    }
}

开发者ID:graalvm，项目名称:graal-core，代码行数:9，代码来源:GraalTruffleRuntime.java

示例10: SClass

import com.oracle.truffle.api.frame.MaterializedFrame; //导入依赖的package包/类
/**
 * The constructor used for instantiating the SClass of an object literal.
 *
 * @param frame, the current activation.
 */
public SClass(final SObjectWithClass enclosing, final SClass clazz,
    final MaterializedFrame frame) {
  super(clazz, clazz.getInstanceFactory());
  this.enclosingObject = enclosing;
  this.context = frame;
}

开发者ID:smarr，项目名称:SOMns，代码行数:12，代码来源:SClass.java

示例11: instantiateClass

import com.oracle.truffle.api.frame.MaterializedFrame; //导入依赖的package包/类
@Specialization(guards = {"sameSuperAndMixins(superclassAndMixins, cachedSuperMixins)"})
public SClass instantiateClass(final SObjectWithClass outerObj,
    final Object superclassAndMixins, final MaterializedFrame frame,
    @Cached("superclassAndMixins") final Object cachedSuperMixins,
    @Cached("createClassFactory(superclassAndMixins)") final ClassFactory factory) {
  return instantiate(outerObj, factory, frame);
}

开发者ID:smarr，项目名称:SOMns，代码行数:8，代码来源:InstantiationNode.java

示例12: getLexicalScope

import com.oracle.truffle.api.frame.MaterializedFrame; //导入依赖的package包/类
protected static MaterializedFrame getLexicalScope(Frame frame) {
    Object[] args = frame.getArguments();
    if (args.length > 0) {
        return (MaterializedFrame) frame.getArguments()[0];
    } else {
        return null;
    }
}

开发者ID:cesquivias，项目名称:mumbler，代码行数:9，代码来源:MumblerNode.java

示例13: determineContext

import com.oracle.truffle.api.frame.MaterializedFrame; //导入依赖的package包/类
@ExplodeLoop
protected final MaterializedFrame determineContext(final VirtualFrame frame) {
  SBlock self = (SBlock) SArguments.rcvr(frame);
  int i = contextLevel - 1;

  while (i > 0) {
    self = (SBlock) self.getOuterSelf();
    i--;
  }

  // Graal needs help here to see that this is always a MaterializedFrame
  // so, we record explicitly a class profile
  return frameType.profile(self.getContext());
}

开发者ID:smarr，项目名称:TruffleSOM，代码行数:15，代码来源:ContextualNode.java

示例14: getGlobalFrame

import com.oracle.truffle.api.frame.MaterializedFrame; //导入依赖的package包/类
public MaterializedFrame getGlobalFrame() {
    return this.globalFrame;
}

开发者ID:ragnard，项目名称:shen-truffle，代码行数:4，代码来源:Context.java

示例15: getGlobalFrame

import com.oracle.truffle.api.frame.MaterializedFrame; //导入依赖的package包/类
protected MaterializedFrame getGlobalFrame() {
    return this.getContext().getGlobalFrame();
}

开发者ID:ragnard，项目名称:shen-truffle，代码行数:4，代码来源:Set.java

示例16: lookupFrameSlot

import com.oracle.truffle.api.frame.MaterializedFrame; //导入依赖的package包/类
protected FrameSlot lookupFrameSlot(Symbol symbol) {
    MaterializedFrame globalFrame = this.getContext().getGlobalFrame();
    return globalFrame.getFrameDescriptor().findOrAddFrameSlot(symbol.getName());
}

开发者ID:ragnard，项目名称:shen-truffle，代码行数:5，代码来源:Set.java

示例17: lookupFrameSlot

import com.oracle.truffle.api.frame.MaterializedFrame; //导入依赖的package包/类
protected FrameSlot lookupFrameSlot(Symbol symbol) {
    MaterializedFrame globalFrame = this.getContext().getGlobalFrame();
    return globalFrame.getFrameDescriptor().findFrameSlot(symbol.getName());
}

开发者ID:ragnard，项目名称:shen-truffle，代码行数:5，代码来源:Value.java

示例18: getLexicalScope

import com.oracle.truffle.api.frame.MaterializedFrame; //导入依赖的package包/类
public MaterializedFrame getLexicalScope() {
    return lexicalScope;
}

开发者ID:ragnard，项目名称:shen-truffle，代码行数:4，代码来源:Function.java

示例19: fetch

import com.oracle.truffle.api.frame.MaterializedFrame; //导入依赖的package包/类
public Binding fetch(MaterializedFrame frame, Bindings ownBindings) {
  return ownBindings.get(this.name);
}

开发者ID:dirk，项目名称:hummingbird2，代码行数:4，代码来源:CreateBindingsNode.java

示例20: MaterializedBinding

import com.oracle.truffle.api.frame.MaterializedFrame; //导入依赖的package包/类
public MaterializedBinding(String name, MaterializedFrame frame) {
  this.frame = frame;
  this.name = name;
}

开发者ID:dirk，项目名称:hummingbird2，代码行数:5，代码来源:MaterializedBinding.java

注：本文中的com.oracle.truffle.api.frame.MaterializedFrame类示例整理自Github/MSDocs等源码及文档管理平台，相关代码片段筛选自各路编程大神贡献的开源项目，源码版权归原作者所有，传播和使用请参考对应项目的License；未经允许，请勿转载。