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Add DataFlowSpec to ReplaceStackWithDeque #135

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Merged
timtebeek merged 1 commit into from
Jul 8, 2023
Merged

Add DataFlowSpec to ReplaceStackWithDeque #135

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5 changes: 2 additions & 3 deletions src/main/java/org/openrewrite/staticanalysis/ReplaceStackWithDeque.java
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Original file line number Diff line number Diff line change
Expand Up @@ -18,11 +18,10 @@
import org.openrewrite.*;
import org.openrewrite.analysis.dataflow.DataFlowNode;
import org.openrewrite.analysis.dataflow.FindLocalFlowPaths;
import org.openrewrite.analysis.dataflow.LocalFlowSpec;
import org.openrewrite.analysis.dataflow.DataFlowSpec;
import org.openrewrite.java.ChangeType;
import org.openrewrite.java.JavaIsoVisitor;
import org.openrewrite.java.search.UsesType;
import org.openrewrite.java.tree.Expression;
import org.openrewrite.java.tree.J;

public class ReplaceStackWithDeque extends Recipe {
Expand All @@ -44,7 +43,7 @@ public TreeVisitor<?, ExecutionContext> getVisitor() {
public J.VariableDeclarations.NamedVariable visitVariable(J.VariableDeclarations.NamedVariable variable, ExecutionContext ctx) {
J.VariableDeclarations.NamedVariable v = super.visitVariable(variable, ctx);

LocalFlowSpec<Expression, J> returned = new LocalFlowSpec<Expression, J>() {
DataFlowSpec returned = new DataFlowSpec() {
@Override
public boolean isSource(DataFlowNode srcNode) {
return variable.getInitializer() == srcNode.getCursor().getValue();
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