1 files changed, 38 insertions, 0 deletions
diff --git a/platform/structuralsearch/source/com/intellij/structuralsearch/impl/matcher/predicates/BinaryPredicate.java b/platform/structuralsearch/source/com/intellij/structuralsearch/impl/matcher/predicates/BinaryPredicate.java
new file mode 100644
index 000000000000..b7d5432964d4
--- /dev/null
+++ b/platform/structuralsearch/source/com/intellij/structuralsearch/impl/matcher/predicates/BinaryPredicate.java
@@ -0,0 +1,38 @@
+package com.intellij.structuralsearch.impl.matcher.predicates;
+
+import com.intellij.psi.PsiElement;
+import com.intellij.structuralsearch.impl.matcher.handlers.MatchPredicate;
+import com.intellij.structuralsearch.impl.matcher.MatchContext;
+
+/**
+ * Binary predicate
+ */
+public final class BinaryPredicate extends MatchPredicate {
+  private final MatchPredicate first;
+  private final MatchPredicate second;
+  private final boolean or;
+
+  public BinaryPredicate(MatchPredicate first, MatchPredicate second, boolean or) {
+    this.first = first;
+    this.second = second;
+    this.or = or;
+  }
+
+  public boolean match(PsiElement patternNode, PsiElement matchedNode, MatchContext context) {
+    if (or) {
+      return first.match(patternNode,matchedNode,context) ||
+        second.match(patternNode,matchedNode,context);
+    } else {
+      return first.match(patternNode,matchedNode,context) &&
+        second.match(patternNode,matchedNode,context);
+    }
+  }
+
+  public MatchPredicate getFirst() {
+    return first;
+  }
+
+  public MatchPredicate getSecond() {
+    return second;
+  }
+}