private For(Statement Init, Expression Condition, Statement Step, Statement Body)
{
init = Init;
cond = Condition;
step = Step;
body = Body;
}
private StmtFunction(string Name, Statement Body, IEnumerable<Variable> Params)
: base(Name)
{
if (ReferenceEquals(Body, null))
throw new ArgumentNullException("Body");
body = Body;
parameters = Params;
}
/// <summary>
/// Create a new for loop.
/// </summary>
/// <param name="Init"></param>
/// <param name="Condition"></param>
/// <param name="Step"></param>
/// <param name="Body"></param>
/// <returns></returns>
public static For New(Statement Init, Expression Condition, Statement Step, Statement Body)
{
return new For(Init, Condition, Step, Body);
}
public static If New(Expression Condition, Statement True)
{
return new If(Condition, True, null);
}
/// <summary>
/// Create a new if statement.
/// </summary>
/// <param name="Condition"></param>
/// <param name="True"></param>
/// <param name="False"></param>
/// <returns></returns>
public static If New(Expression Condition, Statement True, Statement False)
{
return new If(Condition, True, False);
}
private If(Expression Condition, Statement True, Statement False)
{
cond = Condition; _true = True; _false = False;
}
public static DoWhile New(Statement Body)
{
return new DoWhile(Body, null);
}
/// <summary>
/// Create a new while loop.
/// </summary>
/// <param name="Condition"></param>
/// <param name="Body"></param>
/// <returns></returns>
public static DoWhile New(Statement Body, Expression Condition)
{
return new DoWhile(Body, Condition);
}
private DoWhile(Statement Body, Expression Condition)
{
body = Body; cond = Condition;
}
public static While New(Statement Body)
{
return new While(null, Body);
}
/// <summary>
/// Create a new while loop.
/// </summary>
/// <param name="Condition"></param>
/// <param name="Body"></param>
/// <returns></returns>
public static While New(Expression Condition, Statement Body)
{
return new While(Condition, Body);
}
private While(Expression Condition, Statement Body)
{
cond = Condition; body = Body;
}
public static StmtFunction New(string Name, Statement Body, params Variable[] Params)
{
return New(Name, Body, Params.AsEnumerable());
}
/// <summary>
/// Create a new named function defined by a statement.
/// </summary>
/// <param name="Name"></param>
/// <param name="Body"></param>
/// <param name="Params"></param>
/// <returns></returns>
public static StmtFunction New(string Name, Statement Body, IEnumerable<Variable> Params)
{
return new StmtFunction(Name, Body, Params.Buffer());
}
public static StmtFunction New(Statement Body, params Variable[] Params)
{
return New(Body, Params.AsEnumerable());
}
/// <summary>
/// Create a new anonymous function defined by a statement.
/// </summary>
/// <param name="Body"></param>
/// <param name="Params"></param>
/// <returns></returns>
public static StmtFunction New(Statement Body, IEnumerable<Variable> Params)
{
return new StmtFunction("<Anonymous>", Body, Params.Buffer());
}
