]> gerrit.simantics Code Review - simantics/platform.git/blob - bundles/org.simantics.db.layer0/src/org/simantics/db/layer0/variable/ValueAccessor.java
Merge commit 'ad8333027322fda6b9a8a524c7a7e15a54c52f38'
[simantics/platform.git] / bundles / org.simantics.db.layer0 / src / org / simantics / db / layer0 / variable / ValueAccessor.java
1 package org.simantics.db.layer0.variable;\r
2 \r
3 import org.simantics.databoard.binding.Binding;\r
4 import org.simantics.databoard.type.Datatype;\r
5 import org.simantics.db.ReadGraph;\r
6 import org.simantics.db.WriteGraph;\r
7 import org.simantics.db.exception.DatabaseException;\r
8 \r
9 public interface ValueAccessor {\r
10     Object getValue(ReadGraph graph, Variable context) throws DatabaseException;\r
11     Object getValue(ReadGraph graph, Variable context, Binding binding) throws DatabaseException;\r
12     void setValue(WriteGraph graph, Variable context, Object value) throws DatabaseException;\r
13     void setValue(WriteGraph graph, Variable context, Object value, Binding binding) throws DatabaseException;\r
14     Datatype getDatatype(ReadGraph graph, Variable context) throws DatabaseException;\r
15 }\r