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author | Kristóf Marussy <marussy@mit.bme.hu> | 2021-09-29 02:45:57 +0200 |
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committer | Kristóf Marussy <marussy@mit.bme.hu> | 2021-09-29 03:16:01 +0200 |
commit | a155f6ba02e08a75ce6e474a86900b8363f506e8 (patch) | |
tree | b78804c1c0f0968a9625f0656e08f5dadc16924c /model-data/src/main/java/org/eclipse/viatra/solver/data/query/view/FunctionalRelationView.java | |
parent | Simplify branding (diff) | |
download | refinery-a155f6ba02e08a75ce6e474a86900b8363f506e8.tar.gz refinery-a155f6ba02e08a75ce6e474a86900b8363f506e8.tar.zst refinery-a155f6ba02e08a75ce6e474a86900b8363f506e8.zip |
build: migration to Gradle 7
Diffstat (limited to 'model-data/src/main/java/org/eclipse/viatra/solver/data/query/view/FunctionalRelationView.java')
-rw-r--r-- | model-data/src/main/java/org/eclipse/viatra/solver/data/query/view/FunctionalRelationView.java | 50 |
1 files changed, 0 insertions, 50 deletions
diff --git a/model-data/src/main/java/org/eclipse/viatra/solver/data/query/view/FunctionalRelationView.java b/model-data/src/main/java/org/eclipse/viatra/solver/data/query/view/FunctionalRelationView.java deleted file mode 100644 index 4aa7cfd0..00000000 --- a/model-data/src/main/java/org/eclipse/viatra/solver/data/query/view/FunctionalRelationView.java +++ /dev/null | |||
@@ -1,50 +0,0 @@ | |||
1 | package org.eclipse.viatra.solver.data.query.view; | ||
2 | |||
3 | import org.eclipse.viatra.solver.data.model.Model; | ||
4 | import org.eclipse.viatra.solver.data.model.Tuple; | ||
5 | import org.eclipse.viatra.solver.data.model.Tuple.Tuple1; | ||
6 | import org.eclipse.viatra.solver.data.model.representation.Relation; | ||
7 | |||
8 | public class FunctionalRelationView<D> extends RelationView<D> { | ||
9 | |||
10 | public FunctionalRelationView(Relation<D> representation) { | ||
11 | super(representation); | ||
12 | } | ||
13 | |||
14 | @Override | ||
15 | protected boolean filter(Tuple key, D value) { | ||
16 | return true; | ||
17 | } | ||
18 | |||
19 | @Override | ||
20 | protected Object[] forwardMap(Tuple key, D value) { | ||
21 | return toTuple1ArrayPlusValue(key, value); | ||
22 | } | ||
23 | |||
24 | @Override | ||
25 | public boolean get(Model model, Object[] tuple) { | ||
26 | int[] content = new int[tuple.length-1]; | ||
27 | for(int i = 0; i<tuple.length-1; i++) { | ||
28 | content[i] =((Tuple1)tuple[i]).get(0); | ||
29 | } | ||
30 | Tuple key = Tuple.of(content); | ||
31 | @SuppressWarnings("unchecked") | ||
32 | D valueInTuple = (D) tuple[tuple.length-1]; | ||
33 | D valueInMap = model.get(representation, key); | ||
34 | return valueInTuple.equals(valueInMap); | ||
35 | } | ||
36 | |||
37 | public static <D> Object[] toTuple1ArrayPlusValue(Tuple t, D value) { | ||
38 | Object[] result = new Object[t.getSize()+1]; | ||
39 | for(int i = 0; i<t.getSize(); i++) { | ||
40 | result[i] = t.get(i); | ||
41 | } | ||
42 | result[t.getSize()] = value; | ||
43 | return result; | ||
44 | } | ||
45 | |||
46 | @Override | ||
47 | public int getArity() { | ||
48 | return this.representation.getArity()+1; | ||
49 | } | ||
50 | } | ||