1 files changed, 32 insertions, 0 deletions
diff --git a/src/java/com/libmailcore/IndexSet.java b/src/java/com/libmailcore/IndexSet.java
new file mode 100644
index 00000000..ed48fdb1
--- /dev/null
+++ b/src/java/com/libmailcore/IndexSet.java
@@ -0,0 +1,32 @@
+package com.libmailcore;
+
+import java.util.List;
+
+public class IndexSet extends NativeObject {
+    public IndexSet() {
+        setupNative();
+    }
+    
+    public static native IndexSet indexSet();
+    public static native IndexSet indexSetWithRange(Range range);
+    public static native IndexSet indexSetWithIndex(long idx);
+    
+    public native int count();
+    public native void addIndex(long idx);
+    public native void removeIndex(long idx);
+    public native boolean containsIndex(long idx);
+    
+    public native void addRange(Range range);
+    public native void removeRange(Range range);
+    public native void intersectsRange(Range range);
+    
+    public native void addIndexSet(IndexSet indexSet);
+    public native void removeIndexSet(IndexSet indexSet);
+    public native void intersectsIndexSet(IndexSet indexSet);
+    
+    public native List<Range> allRanges();
+    public native int rangesCount();
+    public native void removeAllIndexes();
+    
+    private native void setupNative();
+}