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Optimized adaptBinding method for bindings whose owners that are

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composite bindings.
This commit is contained in:
Sergey Prigogin 2011-07-29 16:47:02 -07:00
parent 556ebadf7c
commit 35cae0899d
1 changed files with 6 additions and 7 deletions
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13
core/org.eclipse.cdt.core/parser/org/eclipse/cdt/internal/core/pdom/dom/PDOMLinkage.java
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@ -55,7 +55,6 @@ import org.eclipse.core.runtime.IProgressMonitor;
* link time. These are generally global symbols specific to a given language.
*/
public abstract class PDOMLinkage extends PDOMNamedNode implements IIndexLinkage, IIndexBindingConstants {
// record offsets
private static final int ID_OFFSET = PDOMNamedNode.RECORD_SIZE + 0;
private static final int NEXT_OFFSET = PDOMNamedNode.RECORD_SIZE + 4;
@ -210,16 +209,16 @@ public abstract class PDOMLinkage extends PDOMNamedNode implements IIndexLinkage
}
protected final PDOMBinding attemptFastAdaptBinding(final IBinding binding) throws CoreException {
if (binding instanceof PDOMBinding) {
// there is no guarantee, that the binding is from the same PDOM object.
PDOMBinding pdomBinding = (PDOMBinding) binding;
if (pdomBinding.getPDOM() == getPDOM()) {
return pdomBinding;
}
PDOMBinding pdomBinding= (PDOMBinding) binding.getAdapter(PDOMBinding.class);
// There is no guarantee, that the binding is from the same PDOM object.
if (pdomBinding != null && pdomBinding.getPDOM() == getPDOM()) {
return pdomBinding;
}
return (PDOMBinding) fPDOM.getCachedResult(binding);
}
public abstract PDOMBinding adaptBinding(IBinding binding) throws CoreException;
public abstract PDOMBinding addBinding(IASTName name) throws CoreException;
final protected long getLocalToFileRec(PDOMNode parent, IBinding binding, PDOMBinding glob) throws CoreException {