Examples with DecltypeContext org.elasticsearch.painless.antlr.PainlessParser.DecltypeContext used on opensource projects

Example 1 with DecltypeContext

use of org.elasticsearch.painless.antlr.PainlessParser.DecltypeContext in project elasticsearch by elastic.

the class Walker method visitFunction.

@Override
public ANode visitFunction(FunctionContext ctx) {
    reserved.push(new FunctionReserved());
    String rtnType = ctx.decltype().getText();
    String name = ctx.ID().getText();
    List<String> paramTypes = new ArrayList<>();
    List<String> paramNames = new ArrayList<>();
    List<AStatement> statements = new ArrayList<>();
    for (DecltypeContext decltype : ctx.parameters().decltype()) {
        paramTypes.add(decltype.getText());
    }
    for (TerminalNode id : ctx.parameters().ID()) {
        paramNames.add(id.getText());
    }
    for (StatementContext statement : ctx.block().statement()) {
        statements.add((AStatement) visit(statement));
    }
    return new SFunction((FunctionReserved) reserved.pop(), location(ctx), rtnType, name, paramTypes, paramNames, statements, false);
}