public Cdn.ExpressionTreeIter Canonicalize()
{
IntPtr raw_ret = cdn_expression_tree_iter_canonicalize(Handle);
Cdn.ExpressionTreeIter ret = raw_ret == IntPtr.Zero ? null : (Cdn.ExpressionTreeIter)GLib.Opaque.GetOpaque(raw_ret, typeof(Cdn.ExpressionTreeIter), false);
return(ret);
}
public bool Equal(Cdn.ExpressionTreeIter other, bool asstring)
{
bool raw_ret = cdn_expression_tree_iter_equal(Handle, other == null ? IntPtr.Zero : other.Handle, asstring);
bool ret = raw_ret;
return(ret);
}
public Cdn.ExpressionTreeIter SubstituteHash(System.IntPtr table)
{
IntPtr raw_ret = cdn_expression_tree_iter_substitute_hash(Handle, table);
Cdn.ExpressionTreeIter ret = raw_ret == IntPtr.Zero ? null : (Cdn.ExpressionTreeIter)GLib.Opaque.GetOpaque(raw_ret, typeof(Cdn.ExpressionTreeIter), false);
return(ret);
}
public Cdn.ExpressionTreeIter Copy()
{
IntPtr raw_ret = cdn_expression_tree_iter_copy(Handle);
Cdn.ExpressionTreeIter ret = raw_ret == IntPtr.Zero ? null : (Cdn.ExpressionTreeIter)GLib.Opaque.GetOpaque(raw_ret, typeof(Cdn.ExpressionTreeIter), true);
return(ret);
}
public Cdn.ExpressionTreeIter Substitute(Cdn.Variable property, Cdn.ExpressionTreeIter subst)
{
IntPtr raw_ret = cdn_expression_tree_iter_substitute(Handle, property == null ? IntPtr.Zero : property.Handle, subst == null ? IntPtr.Zero : subst.Handle);
Cdn.ExpressionTreeIter ret = raw_ret == IntPtr.Zero ? null : (Cdn.ExpressionTreeIter)GLib.Opaque.GetOpaque(raw_ret, typeof(Cdn.ExpressionTreeIter), false);
return(ret);
}
public Cdn.ExpressionTreeIter GetChild(int nth)
{
IntPtr raw_ret = cdn_expression_tree_iter_get_child(Handle, nth);
Cdn.ExpressionTreeIter ret = raw_ret == IntPtr.Zero ? null : (Cdn.ExpressionTreeIter)GLib.Opaque.GetOpaque(raw_ret, typeof(Cdn.ExpressionTreeIter), false);
return(ret);
}
public unsafe Cdn.ExpressionTreeIter Derive(GLib.SList symbols, System.IntPtr towards, int order, Cdn.ExpressionTreeIterDeriveFlags flags)
{
IntPtr error = IntPtr.Zero;
IntPtr raw_ret = cdn_expression_tree_iter_derive(Handle, symbols == null ? IntPtr.Zero : symbols.Handle, towards, order, (int)flags, out error);
Cdn.ExpressionTreeIter ret = raw_ret == IntPtr.Zero ? null : (Cdn.ExpressionTreeIter)GLib.Opaque.GetOpaque(raw_ret, typeof(Cdn.ExpressionTreeIter), false);
if (error != IntPtr.Zero)
{
throw new GLib.GException(error);
}
return(ret);
}
public unsafe Cdn.ExpressionTreeIter SolveFor(Cdn.Variable prop)
{
IntPtr error = IntPtr.Zero;
IntPtr raw_ret = cdn_expression_tree_iter_solve_for(Handle, prop == null ? IntPtr.Zero : prop.Handle, out error);
Cdn.ExpressionTreeIter ret = raw_ret == IntPtr.Zero ? null : (Cdn.ExpressionTreeIter)GLib.Opaque.GetOpaque(raw_ret, typeof(Cdn.ExpressionTreeIter), false);
if (error != IntPtr.Zero)
{
throw new GLib.GException(error);
}
return(ret);
}
public string PeekRet()
{
if (d_ret.Count == 0)
{
var s = Node.State.Object as Cdn.Variable;
if (s != null)
{
var iter = new Cdn.ExpressionTreeIter(Node.State.Expression);
throw new RawC.Exception("Empty return value stack while processing: {0} => {1}, {2} (at {3}).\n\nThis is an internal rawc error which indicates a problem inside rawc (rather than your network). Please report this issue.",
Node.State.ToString(),
s.FullNameForDisplay,
iter.ToStringDbg(),
Node.ToString(false));
}
else
{
throw new RawC.Exception("Empty return value stack while processing: {0}", Node.ToString(true));
}
}
return(d_ret.Peek());
}
public void SetChild(int nth, Cdn.ExpressionTreeIter child)
{
cdn_expression_tree_iter_set_child(Handle, nth, child == null ? IntPtr.Zero : child.Handle);
}