blob: 5a9aef71a9ad2ab9fd7f1433573791e5eb28ca52 (
plain)
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
|
package Interpreter;
abstract class Statement {
static class ExpressionStatement extends Statement{
ExpressionStatement(Expression expr){
this.expr = expr;
}
final Expression expr;
@Override
public String getStatmentType() {
return "exprStmt";
}
}
static class VariableDeclaration extends Statement{
VariableDeclaration(Token name){
this.name=name;
}
final Token name;
@Override
public String getStatmentType() {
return "vardec";
}
}
static class PrintStatement extends Statement{
PrintStatement(Expression expr){
this.expr=expr;
}
final Expression expr;
@Override
public String getStatmentType() {
return "print";
}
}
public abstract String getStatmentType();
}
|
