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Add factory methods for parenthesized expressions

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Alexey Sedunov
2013-04-26 13:55:35 +04:00
parent 36b68786b0
commit c054c0cdbe
1 changed files with 18 additions and 0 deletions
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compiler/frontend/src/org/jetbrains/jet/lang/psi/JetPsiFactory.java
+18
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@@ -429,4 +429,22 @@ public class JetPsiFactory {
public static JetWhenExpression createWhenWithoutSubject(Project project, int positiveBranchCount) { public static JetWhenExpression createWhenWithoutSubject(Project project, int positiveBranchCount) {
return new WhenTemplateBuilder(false).addBranchesWithSingleCondition(positiveBranchCount).toExpression(project); return new WhenTemplateBuilder(false).addBranchesWithSingleCondition(positiveBranchCount).toExpression(project);
} }
public static JetParenthesizedExpression createParenthesizedExpression(Project project, @NotNull String text) {
return (JetParenthesizedExpression)createExpression(project, "(" + text + ")");
}
@SuppressWarnings("ConstantConditions")
public static JetParenthesizedExpression createParenthesizedExpression(Project project, @NotNull JetExpression expression) {
JetParenthesizedExpression parenthesizedExpression = createParenthesizedExpression(project, "_");
parenthesizedExpression.getExpression().replace(expression);
return parenthesizedExpression;
}
public static JetParenthesizedExpression createParenthesizedExpressionIfNeeded(Project project, @NotNull JetExpression expression) {
return (expression instanceof JetParenthesizedExpression) ?
(JetParenthesizedExpression) expression :
createParenthesizedExpression(project, expression);
}
} }