1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
|
package org.zwobble.couscous.ast;
import org.zwobble.couscous.ast.visitors.NodeTransformer;
import org.zwobble.couscous.types.ScalarType;
import org.zwobble.couscous.types.Type;
import java.util.List;
import java.util.Set;
public class InterfaceNode implements TypeNode {
public static InterfaceNode declareInterface(
ScalarType name,
List<FormalTypeParameterNode> typeParameters,
Set<Type> superTypes,
List<MethodNode> methods)
{
return new InterfaceNode(name, typeParameters, superTypes, methods);
}
private final ScalarType name;
private final List<FormalTypeParameterNode> typeParameters;
private final Set<Type> superTypes;
private final List<MethodNode> methods;
private InterfaceNode(
ScalarType name,
List<FormalTypeParameterNode> typeParameters,
Set<Type> superTypes,
List<MethodNode> methodNodes)
{
this.name = name;
this.typeParameters = typeParameters;
this.superTypes = superTypes;
methods = methodNodes;
}
@Override
public ScalarType getName() {
return name;
}
@Override
public List<FormalTypeParameterNode> getTypeParameters() {
return typeParameters;
}
@Override
public Set<Type> getSuperTypes() {
return superTypes;
}
@Override
public List<MethodNode> getMethods() {
return methods;
}
@Override
public String toString() {
return "InterfaceNode(" +
"name=" + name +
", typeParameters=" + typeParameters +
", superTypes=" + superTypes +
", methods=" + methods +
')';
}
@Override
public int nodeType() {
return NodeTypes.INTERFACE;
}
@Override
public Iterable<? extends Node> childNodes() {
return methods;
}
@Override
public InterfaceNode transformSubtree(NodeTransformer transformer) {
return new InterfaceNode(
transformer.transform(name),
transformer.transformFormalTypeParameters(typeParameters),
transformer.transformTypes(superTypes),
transformer.transformMethods(methods));
}
@Override
public boolean equals(Object o) {
if (this == o) return true;
if (o == null || getClass() != o.getClass()) return false;
InterfaceNode that = (InterfaceNode) o;
if (!name.equals(that.name)) return false;
if (!typeParameters.equals(that.typeParameters)) return false;
if (!superTypes.equals(that.superTypes)) return false;
return methods.equals(that.methods);
}
@Override
public int hashCode() {
int result = name.hashCode();
result = 31 * result + typeParameters.hashCode();
result = 31 * result + superTypes.hashCode();
result = 31 * result + methods.hashCode();
return result;
}
}
|
