diff options
Diffstat (limited to 'src/ast/nodes/ArglistNode.java')
-rw-r--r-- | src/ast/nodes/ArglistNode.java | 53 |
1 files changed, 53 insertions, 0 deletions
diff --git a/src/ast/nodes/ArglistNode.java b/src/ast/nodes/ArglistNode.java new file mode 100644 index 0000000..8a5b4b9 --- /dev/null +++ b/src/ast/nodes/ArglistNode.java @@ -0,0 +1,53 @@ +package com.clp.project.ast.nodes; + +import java.util.ArrayList; + +import com.clp.project.semanticanalysis.SemanticError; +import com.clp.project.semanticanalysis.SymbolTable; +import com.clp.project.ast.types.*; + +/** + * Node for the `arglist` statement of the grammar. + */ +public class ArglistNode implements Node { + protected ArrayList<Node> arguments; + + public ArglistNode(ArrayList<Node> arguments) { + this.arguments = arguments; + } + + @Override + public ArrayList<SemanticError> checkSemantics(SymbolTable ST, int _nesting) { + ArrayList<SemanticError> errors = new ArrayList<SemanticError>(); + + for (var arg : arguments) { + errors.addAll(arg.checkSemantics(ST, _nesting)); + } + + return errors; + } + + @Override + public Type typeCheck() { + return new VoidType(); + } + + // TODO: add code generation for arglist node + @Override + public String codeGeneration() { + return ""; + } + + @Override + public String toPrint(String prefix) { + String str = prefix + "ArglistNode\n"; + + prefix += " "; + for (Node arg : arguments) { + str += arg.toPrint(prefix); + } + + return str; + } + +} |