private static boolean closableBlockExpressionsAreEquivalent(
GrClosableBlock closableBlock1, GrClosableBlock closableBlock2) {
final GrStatement[] statements1 = closableBlock1.getStatements();
final GrStatement[] statements2 = closableBlock2.getStatements();
if (statements1.length != statements2.length) {
return false;
}
for (int i = 0; i < statements1.length; i++) {
if (!statementsAreEquivalent(statements1[i], statements2[i])) {
return false;
}
}
return true;
}
private void buildFlowForClosure(final GrClosableBlock closure) {
for (GrParameter parameter : closure.getAllParameters()) {
if (myPolicy.isVariableInitialized(parameter)) {
addNode(new ReadWriteVariableInstruction(parameter.getName(), parameter, WRITE));
}
}
addNode(new ReadWriteVariableInstruction("owner", closure.getLBrace(), WRITE));
PsiElement child = closure.getFirstChild();
while (child != null) {
if (child instanceof GroovyPsiElement) {
((GroovyPsiElement) child).accept(this);
}
child = child.getNextSibling();
}
final GrStatement[] statements = closure.getStatements();
if (statements.length > 0) {
handlePossibleReturn(statements[statements.length - 1]);
}
}