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Merge branch 'master' of git@git.labs.intellij.net:idea/community

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This commit is contained in:
Eugene Kudelevsky
2010-11-10 15:58:02 +03:00
parent 7df89a1808 9e0753b5c6
commit 52cbc82df4
1 changed files with 5 additions and 1 deletions
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platform/lang-impl/src/com/intellij/psi/PsiAnchor.java
+5 -1
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@@ -19,6 +19,7 @@ package com.intellij.psi;
import com.intellij.lang.ASTNode;
import com.intellij.lang.Language;
import com.intellij.openapi.application.ApplicationManager;
import com.intellij.openapi.diagnostic.Logger;
import com.intellij.openapi.project.Project;
import com.intellij.openapi.util.NullableComputable;
import com.intellij.openapi.util.TextRange;
@@ -40,13 +41,16 @@ import java.util.Set;
* @author db
*/
public abstract class PsiAnchor {
private static final Logger LOG = Logger.getInstance("#com.intellij.psi.PsiAnchor");
@Nullable
public abstract PsiElement retrieve();
public abstract PsiFile getFile();
public abstract int getStartOffset();
public abstract int getEndOffset();
public static PsiAnchor create(final PsiElement element) {
public static PsiAnchor create(@NotNull final PsiElement element) {
LOG.assertTrue(element.isValid());
if (element instanceof PsiFile) {
return new HardReference(element);
}