diff options
Diffstat (limited to 'store/src/main/java/org/eclipse/viatra/solver/data/model/representation/TruthValue.java')
-rw-r--r-- | store/src/main/java/org/eclipse/viatra/solver/data/model/representation/TruthValue.java | 51 |
1 files changed, 0 insertions, 51 deletions
diff --git a/store/src/main/java/org/eclipse/viatra/solver/data/model/representation/TruthValue.java b/store/src/main/java/org/eclipse/viatra/solver/data/model/representation/TruthValue.java deleted file mode 100644 index 049c7eac..00000000 --- a/store/src/main/java/org/eclipse/viatra/solver/data/model/representation/TruthValue.java +++ /dev/null | |||
@@ -1,51 +0,0 @@ | |||
1 | package org.eclipse.viatra.solver.data.model.representation; | ||
2 | |||
3 | public enum TruthValue { | ||
4 | TRUE("true"), | ||
5 | |||
6 | FALSE("false"), | ||
7 | |||
8 | UNKNOWN("unknown"), | ||
9 | |||
10 | ERROR("error"); | ||
11 | |||
12 | private final String name; | ||
13 | |||
14 | private TruthValue(String name) { | ||
15 | this.name = name; | ||
16 | } | ||
17 | |||
18 | public String getName() { | ||
19 | return name; | ||
20 | } | ||
21 | |||
22 | public static TruthValue toTruthValue(boolean value) { | ||
23 | return value ? TRUE : FALSE; | ||
24 | } | ||
25 | |||
26 | public boolean isConsistent() { | ||
27 | return this != ERROR; | ||
28 | } | ||
29 | |||
30 | public boolean isComplete() { | ||
31 | return this != UNKNOWN; | ||
32 | } | ||
33 | |||
34 | public boolean must() { | ||
35 | return this == TRUE || this == ERROR; | ||
36 | } | ||
37 | |||
38 | public boolean may() { | ||
39 | return this == TRUE || this == UNKNOWN; | ||
40 | } | ||
41 | |||
42 | public TruthValue not() { | ||
43 | if (this == TRUE) { | ||
44 | return FALSE; | ||
45 | } else if (this == FALSE) { | ||
46 | return TRUE; | ||
47 | } else { | ||
48 | return this; | ||
49 | } | ||
50 | } | ||
51 | } | ||