Examples of erjang.ECons

erjang.ECons

    return cell.head();
  }


  @BIF
  static public EObject hd(EObject cell) {
    ECons cons;
    if ((cons = cell.testNonEmptyList()) != null) {
      return cons.head();
    }
    throw ERT.badarg(cell);
  }

View Full Code Here

    throw ERT.badarg(cell);
  }


  @BIF
  static public EObject tl(EObject cell) {
    ECons cons;
    if ((cons = cell.testNonEmptyList()) != null) {
      return cons.tail();
    }
    throw ERT.badarg(cell);
  }

View Full Code Here

    throw ERT.badarg(cell);
  }


  @BIF(type = Type.GUARD, name = "hd")
  static public EObject hd$p(EObject cell) {
    ECons cons;
    if ((cons = cell.testNonEmptyList()) != null) {
      return cons.head();
    }
    return null;
  }

View Full Code Here

    return null;
  }


  @BIF(type = Type.GUARD, name = "tl")
  static public EObject tl$p(EObject cell) {
    ECons cons;
    if ((cons = cell.testNonEmptyList()) != null) {
      return cons.tail();
    }
    return null;
  }

View Full Code Here

      this.command = command;


      // argument can be any list, ... turn it into a string
      ESeq es = name.elem2.testString();
      if (es == null) {
        ECons cons;
        EAtom am;
        if ((cons = name.elem2.testCons()) != null) {
          es = EString.make(cons);
        } else if ((am = name.elem2.testAtom()) != null) {
          es = EString.fromString(am.getName());

View Full Code Here


    this.is_in_only = false;
    this.is_out_only = false;
    this.send_binary_data = false;


    ECons settings = portSetting.testCons();
    if (settings == null)
      throw ERT.badarg();


    for (; settings != null && !settings.isNil(); settings = settings
        .tail().testCons()) {


      EObject val = settings.head();
      ETuple tup;
      if ((tup = val.testTuple()) != null) {
        ETuple2 tup2;
        if ((tup2 = ETuple2.cast(tup)) != null) {

View Full Code Here

0 1

TOP

Related Classes of erjang.ECons

erjang.driver.EDriverTask

erjang.driver.EExecDriverTask

erjang.m.erlang.ErlBif

erjang.m.erlang.ErlConvert

erjang.m.erlang.ErlProc

erjang.m.ets.EMatchSpec

erjang.m.os.Native

All source code are property of their respective owners. Java is a trademark of Sun Microsystems, Inc and owned by ORACLE Inc. Contact coftware#gmail.com.