X-Git-Url: https://gerrit.simantics.org/r/gitweb?a=blobdiff_plain;ds=sidebyside;f=bundles%2Forg.simantics.datatypes%2Fscl%2FSimantics%2FBTree.scl;fp=bundles%2Forg.simantics.datatypes%2Fscl%2FSimantics%2FBTree.scl;h=bb5da7a53a6fa3b094bb94dfb5ef9d99a8f347f1;hb=969bd23cab98a79ca9101af33334000879fb60c5;hp=0000000000000000000000000000000000000000;hpb=866dba5cd5a3929bbeae85991796acb212338a08;p=simantics%2Fplatform.git

diff --git a/bundles/org.simantics.datatypes/scl/Simantics/BTree.scl b/bundles/org.simantics.datatypes/scl/Simantics/BTree.scl
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index 000000000..bb5da7a53
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+++ b/bundles/org.simantics.datatypes/scl/Simantics/BTree.scl
@@ -0,0 +1,33 @@
+import "Simantics/DB"
+
+importJava "org.simantics.datatypes.utils.BTree" where
+
+    data BTree
+    
+    @JavaName "<init>"
+    createBTree :: Integer -> Resource -> <WriteGraph> BTree
+    @JavaName "<init>"
+    bTreeOf :: Resource -> <ReadGraph> BTree
+    
+    rootOfBTree :: BTree -> Resource
+    insertBTree :: BTree -> Variant -> Resource -> <WriteGraph> ()
+    searchBTree :: BTree -> Variant -> <ReadGraph> Maybe Resource
+    removeBTree :: BTree -> Variant -> <WriteGraph> ()
+    entriesOfBTree :: BTree -> <ReadGraph> [(Variant, Resource)]
+    searchRangeBTree :: BTree -> Maybe Variant -> Maybe Variant -> <ReadGraph> [(Variant, Resource)]
+
+    flushCachedBTree :: BTree -> <WriteGraph> ()
+
+    @private
+    @JavaName "<init>"
+    createBTree_ :: Integer -> Resource -> Boolean -> <WriteGraph> BTree
+
+    @private
+    @JavaName "<init>"
+    cachedBTreeOf_ :: Resource -> Boolean -> <ReadGraph> BTree
+
+createCachedBTree :: Integer -> Resource -> <WriteGraph> BTree
+createCachedBTree t tree = createBTree_ t tree True 
+    
+cachedBTreeOf :: Resource -> <ReadGraph> BTree
+cachedBTreeOf tree = cachedBTreeOf_ tree True
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