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Java PairFunction类代码示例

原作者: [db:作者] 来自: [db:来源] 收藏 邀请

本文整理汇总了Java中com.intellij.util.PairFunction的典型用法代码示例。如果您正苦于以下问题:Java PairFunction类的具体用法?Java PairFunction怎么用?Java PairFunction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。



PairFunction类属于com.intellij.util包,在下文中一共展示了PairFunction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: paintEmptyText

import com.intellij.util.PairFunction; //导入依赖的package包/类
public void paintEmptyText(@NotNull final JComponent splitters, @NotNull Graphics g) {
  UISettings.setupAntialiasing(g);
  g.setColor(new JBColor(Gray._80, Gray._160));
  g.setFont(JBUI.Fonts.label(16f));
  UIUtil.TextPainter painter = new UIUtil.TextPainter().withLineSpacing(1.8f);
  advertiseActions(splitters, painter);
  painter.draw(g, new PairFunction<Integer, Integer, Couple<Integer>>() {
    @Override
    public Couple<Integer> fun(Integer width, Integer height) {
      Dimension s = splitters.getSize();
      int w = (s.width - width) / 2;
      int h = s.height * 3 / 8; // fix vertical position @ golden ratio
      return Couple.of(w, h);
    }
  });
}
 
开发者ID:jskierbi,项目名称:intellij-ce-playground,代码行数:17,代码来源:EditorEmptyTextPainter.java


示例2: paint

import com.intellij.util.PairFunction; //导入依赖的package包/类
@Override
public void paint(Graphics g) {
  boolean isDarkBackground = UIUtil.isUnderDarcula();
  UISettings.setupAntialiasing(g);
  g.setColor(new JBColor(isDarkBackground ? Gray._230 : Gray._80, Gray._160));
  g.setFont(JBUI.Fonts.label(isDarkBackground ? 24f : 20f));

  UIUtil.TextPainter painter = new UIUtil.TextPainter().withLineSpacing(1.5f);
  painter.withShadow(true, new JBColor(Gray._200.withAlpha(100), Gray._0.withAlpha(255)));

  painter.appendLine("No files are open");//.underlined(new JBColor(Gray._150, Gray._180));
  painter.draw(g, new PairFunction<Integer, Integer, Couple<Integer>>() {
    @Override
    public Couple<Integer> fun(Integer width, Integer height) {
      Dimension s = EmptyStatePanel.this.getSize();
      return Couple.of((s.width - width) / 2, (s.height - height) / 2);
    }
  });
}
 
开发者ID:jskierbi,项目名称:intellij-ce-playground,代码行数:20,代码来源:PreviewManagerImpl.java


示例3: generate

import com.intellij.util.PairFunction; //导入依赖的package包/类
@NotNull
public static <E> JBIterable<E> generate(@Nullable final E first1, @Nullable final E first2, @NotNull final PairFunction<? super E, ? super E, ? extends E> generator) {
  if (first1 == null) return empty();
  return new JBIterable<E>() {
    @Override
    public Iterator<E> iterator() {
      return new JBIterator<E>() {
        E cur1 = first1;
        E cur2 = first2;

        @Override
        public E nextImpl() {
          E result = cur1;
          cur1 = cur2;
          cur2 = generator.fun(result, cur2);
          if (result == null) return stop();
          return result;
        }
      };
    }
  };
}
 
开发者ID:jskierbi,项目名称:intellij-ce-playground,代码行数:23,代码来源:JBIterable.java


示例4: GutteredLanguageConsole

import com.intellij.util.PairFunction; //导入依赖的package包/类
public GutteredLanguageConsole(@NotNull String title,
                               @NotNull Project project,
                               @NotNull Language language,
                               @Nullable GutterContentProvider gutterContentProvider,
                               @Nullable final PairFunction<VirtualFile, Project, PsiFile> psiFileFactory) {
  super(new Helper(project, new LightVirtualFile(title, language, "")) {
    @NotNull
    @Override
    public PsiFile getFile() {
      return psiFileFactory == null ? super.getFile() : psiFileFactory.fun(virtualFile, project);
    }

  });

  this.gutterContentProvider = gutterContentProvider == null ? new BasicGutterContentProvider() : gutterContentProvider;
}
 
开发者ID:jskierbi,项目名称:intellij-ce-playground,代码行数:17,代码来源:LanguageConsoleBuilder.java


示例5: findScopesWithItemRef

import com.intellij.util.PairFunction; //导入依赖的package包/类
private static Map<String, XmlTag> findScopesWithItemRef(@Nullable PsiFile file) {
  if (!(file instanceof XmlFile)) return Collections.emptyMap();
  final Map<String, XmlTag> result = new THashMap<String, XmlTag>();
  file.accept(new XmlRecursiveElementVisitor() {
    @Override
    public void visitXmlTag(final XmlTag tag) {
      super.visitXmlTag(tag);
      XmlAttribute refAttr = tag.getAttribute(ITEM_REF);
      if (refAttr != null && tag.getAttribute(ITEM_SCOPE) != null) {
        getReferencesForAttributeValue(refAttr.getValueElement(), new PairFunction<String, Integer, PsiReference>() {
          @Nullable
          @Override
          public PsiReference fun(String t, Integer v) {
            result.put(t, tag);
            return null;
          }
        });
      }
    }
  });
  return result;
}
 
开发者ID:jskierbi,项目名称:intellij-ce-playground,代码行数:23,代码来源:MicrodataUtil.java


示例6: getReferencesForAttributeValue

import com.intellij.util.PairFunction; //导入依赖的package包/类
public static PsiReference[] getReferencesForAttributeValue(@Nullable XmlAttributeValue element,
                                                            PairFunction<String, Integer, PsiReference> refFun) {
  if (element == null) {
    return PsiReference.EMPTY_ARRAY;
  }
  String text = element.getText();
  String urls = StringUtil.unquoteString(text);
  StringTokenizer tokenizer = new StringTokenizer(urls);
  List<PsiReference> result = new ArrayList<PsiReference>();
  while (tokenizer.hasMoreTokens()) {
    String token = tokenizer.nextToken();
    int index = text.indexOf(token);
    PsiReference ref = refFun.fun(token, index);
    if (ref != null) {
      result.add(ref);
    }
  }
  return result.toArray(new PsiReference[result.size()]);
}
 
开发者ID:jskierbi,项目名称:intellij-ce-playground,代码行数:20,代码来源:MicrodataUtil.java


示例7: getQualifierCastType

import com.intellij.util.PairFunction; //导入依赖的package包/类
@Nullable
private static PsiType getQualifierCastType(PsiJavaReference javaReference, CompletionParameters parameters) {
  if (javaReference instanceof PsiReferenceExpression) {
    final PsiReferenceExpression refExpr = (PsiReferenceExpression)javaReference;
    final PsiExpression qualifier = refExpr.getQualifierExpression();
    if (qualifier != null) {
      final Project project = qualifier.getProject();
      PsiType type = null;
      final PairFunction<PsiExpression, CompletionParameters, PsiType> evaluator = refExpr.getContainingFile().getCopyableUserData(DYNAMIC_TYPE_EVALUATOR);
      if (evaluator != null) {
        type = evaluator.fun(qualifier, parameters);
      }
      if (type == null) {
        type = GuessManager.getInstance(project).getControlFlowExpressionType(qualifier);
      }
      return type;
    }
  }
  return null;
}
 
开发者ID:lshain-android-source,项目名称:tools-idea,代码行数:21,代码来源:JavaCompletionUtil.java


示例8: getReferencesForAttributeValue

import com.intellij.util.PairFunction; //导入依赖的package包/类
public static PsiReference[] getReferencesForAttributeValue(@Nullable XmlAttributeValue element,
                                                            PairFunction<String, Integer, PsiReference> refFun) {
  if (element == null) {
    return PsiReference.EMPTY_ARRAY;
  }
  String text = element.getText();
  String urls = StringUtil.stripQuotesAroundValue(text);
  StringTokenizer tokenizer = new StringTokenizer(urls);
  List<PsiReference> result = new ArrayList<PsiReference>();
  while (tokenizer.hasMoreTokens()) {
    String token = tokenizer.nextToken();
    int index = text.indexOf(token);
    PsiReference ref = refFun.fun(token, index);
    if (ref != null) {
      result.add(ref);
    }
  }
  return result.toArray(new PsiReference[result.size()]);
}
 
开发者ID:lshain-android-source,项目名称:tools-idea,代码行数:20,代码来源:MicrodataUtil.java


示例9: calcBinary

import com.intellij.util.PairFunction; //导入依赖的package包/类
@Nullable
public static Object calcBinary(IElementType elementType, Object p1, Object p2)
{
	Couple<Class> key = Couple.<Class>of(p1.getClass(), p2.getClass());

	Map<IElementType, PairFunction<Object, Object, Object>> map = ourOperators.get(key);
	if(map == null)
	{
		return null;
	}

	PairFunction<Object, Object, Object> function = map.get(elementType);
	if(function == null)
	{
		return null;
	}
	return function.fun(p1, p2);
}
 
开发者ID:consulo,项目名称:consulo-csharp,代码行数:19,代码来源:OperatorEvaluator.java


示例10: processParameterList

import com.intellij.util.PairFunction; //导入依赖的package包/类
private static void processParameterList(final DotNetParameterListOwner declaration, StringBuilder builder, char p1, char p2)
{
	builder.append(p1);
	StubBlockUtil.join(builder, declaration.getParameters(), new PairFunction<StringBuilder, DotNetParameter, Void>()
	{
		@Nullable
		@Override
		@RequiredReadAction
		public Void fun(StringBuilder t, DotNetParameter v)
		{
			appendAttributeList(t, v);
			processModifierList(t, v);
			DotNetTypeRef typeRef = v.toTypeRef(false);
			appendTypeRef(declaration, t, typeRef);
			if(typeRef != CSharpStaticTypeRef.__ARGLIST_TYPE)
			{
				t.append(" ");
				appendValidName(t, v.getName());
				appendInitializer(t, v);
			}
			return null;
		}
	}, ", ");
	builder.append(p2);
}
 
开发者ID:consulo,项目名称:consulo-csharp,代码行数:26,代码来源:CSharpStubBuilderVisitor.java


示例11: showCheckboxMessageDialog

import com.intellij.util.PairFunction; //导入依赖的package包/类
public static int showCheckboxMessageDialog(String message,
                                            String title,
                                            @Nonnull String[] options,
                                            String checkboxText,
                                            final boolean checked,
                                            final int defaultOptionIndex,
                                            final int focusedOptionIndex,
                                            Icon icon,
                                            @Nullable final PairFunction<Integer, JCheckBox, Integer> exitFunc) {
  if (isApplicationInUnitTestOrHeadless()) {
    return ourTestImplementation.show(message);
  }
  else {
    TwoStepConfirmationDialog dialog =
            new TwoStepConfirmationDialog(message, title, options, checkboxText, checked, defaultOptionIndex, focusedOptionIndex, icon, exitFunc);
    dialog.show();
    return dialog.getExitCode();
  }
}
 
开发者ID:consulo,项目名称:consulo,代码行数:20,代码来源:Messages.java


示例12: jumpTo

import com.intellij.util.PairFunction; //导入依赖的package包/类
private <T> void jumpTo(@Nonnull final T commitId,
                        @Nonnull final PairFunction<GraphTableModel, T, Integer> rowGetter,
                        @Nonnull final SettableFuture<Boolean> future) {
  if (future.isCancelled()) return;

  GraphTableModel model = getTable().getModel();

  int row = rowGetter.fun(model, commitId);
  if (row >= 0) {
    myMainFrame.getGraphTable().jumpToRow(row);
    future.set(true);
  }
  else if (model.canRequestMore()) {
    model.requestToLoadMore(() -> jumpTo(commitId, rowGetter, future));
  }
  else if (!myVisiblePack.isFull()) {
    invokeOnChange(() -> jumpTo(commitId, rowGetter, future));
  }
  else {
    commitNotFound(commitId.toString());
    future.set(false);
  }
}
 
开发者ID:consulo,项目名称:consulo,代码行数:24,代码来源:VcsLogUiImpl.java


示例13: getReferencesForAttributeValue

import com.intellij.util.PairFunction; //导入依赖的package包/类
public static PsiReference[] getReferencesForAttributeValue(@Nullable XmlAttributeValue element, PairFunction<String, Integer, PsiReference> refFun)
{
	if(element == null)
	{
		return PsiReference.EMPTY_ARRAY;
	}
	String text = element.getText();
	String urls = StringUtil.unquoteString(text);
	StringTokenizer tokenizer = new StringTokenizer(urls);
	List<PsiReference> result = new ArrayList<>();
	while(tokenizer.hasMoreTokens())
	{
		String token = tokenizer.nextToken();
		int index = text.indexOf(token);
		PsiReference ref = refFun.fun(token, index);
		if(ref != null)
		{
			result.add(ref);
		}
	}
	return result.toArray(new PsiReference[result.size()]);
}
 
开发者ID:consulo,项目名称:consulo-xml,代码行数:23,代码来源:MicrodataUtil.java


示例14: getQualifierCastType

import com.intellij.util.PairFunction; //导入依赖的package包/类
@Nullable
private static PsiType getQualifierCastType(PsiJavaReference javaReference, CompletionParameters parameters)
{
	if(javaReference instanceof PsiReferenceExpression)
	{
		final PsiReferenceExpression refExpr = (PsiReferenceExpression) javaReference;
		final PsiExpression qualifier = refExpr.getQualifierExpression();
		if(qualifier != null)
		{
			final Project project = qualifier.getProject();
			PsiType type = null;
			final PairFunction<PsiExpression, CompletionParameters, PsiType> evaluator = refExpr.getContainingFile().getCopyableUserData(DYNAMIC_TYPE_EVALUATOR);
			if(evaluator != null)
			{
				type = evaluator.fun(qualifier, parameters);
			}
			if(type == null)
			{
				type = GuessManager.getInstance(project).getControlFlowExpressionType(qualifier);
			}
			return type;
		}
	}
	return null;
}
 
开发者ID:consulo,项目名称:consulo-java,代码行数:26,代码来源:JavaCompletionUtil.java


示例15: setDeclaredAttributeValue

import com.intellij.util.PairFunction; //导入依赖的package包/类
@Nullable
public static PsiAnnotationMemberValue setDeclaredAttributeValue(@NotNull PsiAnnotation psiAnnotation,
                                                                 @Nullable String attributeName,
                                                                 @Nullable PsiAnnotationMemberValue value,
                                                                 @NotNull PairFunction<Project, String, PsiAnnotation> annotationCreator) {
  PsiAnnotationMemberValue existing = psiAnnotation.findDeclaredAttributeValue(attributeName);
  if (value == null) {
    if (existing == null) {
      return null;
    }
    existing.getParent().delete();
  }
  else {
    if (existing != null) {
      ((PsiNameValuePair)existing.getParent()).setValue(value);
    }
    else {
      PsiNameValuePair[] attributes = psiAnnotation.getParameterList().getAttributes();
      if (attributes.length == 1) {
        PsiNameValuePair attribute = attributes[0];
        if (attribute.getName() == null) {
          PsiAnnotationMemberValue defValue = attribute.getValue();
          assert defValue != null : attribute;
          attribute.replace(createNameValuePair(defValue, PsiAnnotation.DEFAULT_REFERENCED_METHOD_NAME + "=", annotationCreator));
        }
      }

      boolean allowNoName = attributes.length == 0 && ("value".equals(attributeName) || null == attributeName);
      final String namePrefix;
      if (allowNoName) {
        namePrefix = "";
      }
      else {
        namePrefix = attributeName + "=";
      }
      psiAnnotation.getParameterList().addBefore(createNameValuePair(value, namePrefix, annotationCreator), null);
    }
  }
  return psiAnnotation.findDeclaredAttributeValue(attributeName);
}
 
开发者ID:jskierbi,项目名称:intellij-ce-playground,代码行数:41,代码来源:PsiImplUtil.java


示例16: runDfa

import com.intellij.util.PairFunction; //导入依赖的package包/类
/**
 * @return true if completed, false if "too complex"
 */
private boolean runDfa(boolean forward, PairFunction<Instruction, BitSet, BitSet> handleState) {
  Set<Instruction> entryPoints = ContainerUtil.newHashSet();
  if (forward) {
    entryPoints.add(myInstructions[0]);
  } else {
    entryPoints.addAll(ContainerUtil.findAll(myInstructions, FilteringIterator.instanceOf(ReturnInstruction.class)));
  }

  Queue<InstructionState> queue = new Queue<InstructionState>(10);
  for (Instruction i : entryPoints) {
    queue.addLast(new InstructionState(i, new BitSet()));
  }

  int limit = myForwardMap.size() * 20;
  Set<InstructionState> processed = ContainerUtil.newHashSet();
  while (!queue.isEmpty()) {
    int steps = processed.size();
    if (steps > limit) {
      return false;
    }
    if (steps % 1024 == 0) {
      ProgressManager.checkCanceled();
    }
    InstructionState state = queue.pullFirst();
    Instruction instruction = state.first;
    Collection<Instruction> nextInstructions = forward ? myForwardMap.get(instruction) : myBackwardMap.get(instruction);
    BitSet nextVars = handleState.fun(instruction, state.second);
    for (Instruction next : nextInstructions) {
      InstructionState nextState = new InstructionState(next, nextVars);
      if (processed.add(nextState)) {
        queue.addLast(nextState);
      }
    }
  }
  return true;
}
 
开发者ID:jskierbi,项目名称:intellij-ce-playground,代码行数:40,代码来源:LiveVariablesAnalyzer.java


示例17: showCheckboxOkCancelDialog

import com.intellij.util.PairFunction; //导入依赖的package包/类
public static int showCheckboxOkCancelDialog(String message, @Nls(capitalization = Nls.Capitalization.Title) String title, String checkboxText, final boolean checked,
                                             final int defaultOptionIndex, final int focusedOptionIndex, Icon icon) {
  return showCheckboxMessageDialog(message, title, new String[]{OK_BUTTON, CANCEL_BUTTON}, checkboxText, checked, defaultOptionIndex,
                                   focusedOptionIndex, icon,
                                   new PairFunction<Integer, JCheckBox, Integer>() {
                                     @Override
                                     public Integer fun(final Integer exitCode, final JCheckBox cb) {
                                       return exitCode == -1 ? CANCEL : exitCode + (cb.isSelected() ? 1 : 0);
                                     }
                                   });
}
 
开发者ID:jskierbi,项目名称:intellij-ce-playground,代码行数:12,代码来源:Messages.java


示例18: showCheckboxMessageDialog

import com.intellij.util.PairFunction; //导入依赖的package包/类
public static int showCheckboxMessageDialog(String message, @Nls(capitalization = Nls.Capitalization.Title) String title, @NotNull String[] options, String checkboxText, final boolean checked,
                                            final int defaultOptionIndex, final int focusedOptionIndex, Icon icon,
                                            @Nullable final PairFunction<Integer, JCheckBox, Integer> exitFunc) {
  if (isApplicationInUnitTestOrHeadless()) {
    return ourTestImplementation.show(message);
  }
  else {
    TwoStepConfirmationDialog dialog = new TwoStepConfirmationDialog(message, title, options, checkboxText, checked, defaultOptionIndex,
                                                                     focusedOptionIndex, icon, exitFunc);
    dialog.show();
    return dialog.getExitCode();
  }
}
 
开发者ID:jskierbi,项目名称:intellij-ce-playground,代码行数:14,代码来源:Messages.java


示例19: TwoStepConfirmationDialog

import com.intellij.util.PairFunction; //导入依赖的package包/类
public TwoStepConfirmationDialog(String message, @Nls(capitalization = Nls.Capitalization.Title) String title, @NotNull String[] options, String checkboxText, boolean checked, final int defaultOptionIndexed,
                                 final int focusedOptionIndex, Icon icon, @Nullable final PairFunction<Integer, JCheckBox, Integer> exitFunc) {
  myCheckboxText = checkboxText;
  myChecked = checked;
  myExitFunc = exitFunc;

  _init(title, message, options, defaultOptionIndexed, focusedOptionIndex, icon, null);
}
 
开发者ID:jskierbi,项目名称:intellij-ce-playground,代码行数:9,代码来源:Messages.java


示例20: jumpToCommit

import com.intellij.util.PairFunction; //导入依赖的package包/类
@NotNull
public Future<Boolean> jumpToCommit(@NotNull Hash commitHash) {
  SettableFuture<Boolean> future = SettableFuture.create();
  jumpTo(commitHash, new PairFunction<GraphTableModel, Hash, Integer>() {
    @Override
    public Integer fun(GraphTableModel model, Hash hash) {
      return model.getRowOfCommit(hash);
    }
  }, future);
  return future;
}
 
开发者ID:jskierbi,项目名称:intellij-ce-playground,代码行数:12,代码来源:VcsLogUiImpl.java



注:本文中的com.intellij.util.PairFunction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。


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