Replaces some lambdas with equivalent method references
Change-Id: I460982596d6dbecf7b86e3e85d0cc306a8b677dd
diff --git a/org.eclipse.lsp4e/src/org/eclipse/lsp4e/command/internal/CommandEventParameter.java b/org.eclipse.lsp4e/src/org/eclipse/lsp4e/command/internal/CommandEventParameter.java
index 9b093ea..14ce534 100644
--- a/org.eclipse.lsp4e/src/org/eclipse/lsp4e/command/internal/CommandEventParameter.java
+++ b/org.eclipse.lsp4e/src/org/eclipse/lsp4e/command/internal/CommandEventParameter.java
@@ -50,7 +50,7 @@
@Override
public IParameterValues getValues() throws ParameterValuesException {
- return () -> Collections.emptyMap();
+ return Collections::emptyMap;
}
@Override
diff --git a/org.eclipse.lsp4e/src/org/eclipse/lsp4e/operations/linkedediting/LSPLinkedEditingAutoEditStrategy.java b/org.eclipse.lsp4e/src/org/eclipse/lsp4e/operations/linkedediting/LSPLinkedEditingAutoEditStrategy.java
index 1c2f4bc..de791cc 100644
--- a/org.eclipse.lsp4e/src/org/eclipse/lsp4e/operations/linkedediting/LSPLinkedEditingAutoEditStrategy.java
+++ b/org.eclipse.lsp4e/src/org/eclipse/lsp4e/operations/linkedediting/LSPLinkedEditingAutoEditStrategy.java
@@ -120,7 +120,7 @@
super.install();
fIsInstalled = true;
}
- return fEnabled && !command.text.chars().anyMatch(ch->Character.isWhitespace(ch));
+ return fEnabled && !command.text.chars().anyMatch(Character::isWhitespace);
}
private boolean isOffsetInRanges(IDocument document, int offset) {
diff --git a/org.eclipse.lsp4e/src/org/eclipse/lsp4e/outline/LSSymbolsContentProvider.java b/org.eclipse.lsp4e/src/org/eclipse/lsp4e/outline/LSSymbolsContentProvider.java
index f9819da..a05371c 100644
--- a/org.eclipse.lsp4e/src/org/eclipse/lsp4e/outline/LSSymbolsContentProvider.java
+++ b/org.eclipse.lsp4e/src/org/eclipse/lsp4e/outline/LSSymbolsContentProvider.java
@@ -255,7 +255,7 @@
symbols.thenAcceptAsync(t -> {
symbolsModel.update(t);
- viewer.getControl().getDisplay().asyncExec(() -> viewer.refresh());
+ viewer.getControl().getDisplay().asyncExec(viewer::refresh);
if (!InstanceScope.INSTANCE.getNode(LanguageServerPlugin.PLUGIN_ID)
.getBoolean(CNFOutlinePage.LINK_WITH_EDITOR_PREFERENCE, true)) {
return;
@@ -273,7 +273,7 @@
symbols.exceptionally(ex -> {
lastError = ex;
- viewer.getControl().getDisplay().asyncExec(() -> viewer.refresh());
+ viewer.getControl().getDisplay().asyncExec(viewer::refresh);
return Collections.emptyList();
});
}
