internal CustomAttribute(MetaDataElement paren, Method constrType,
Constant val) {
parent = paren;
type = constrType;
cVal = val;
tabIx = MDTable.CustomAttribute;
}
public void AddFieldOrProp(string name, Constant val)
{
if (numNamed == 0) {
names = new ArrayList();
vals = new ArrayList();
}
names.Add(name);
vals.Add(val);
}
/// <summary>
/// Add a value for this field
/// </summary>
/// <param name="val">the value for the field</param>
public void AddValue(Constant val)
{
constVal = new ConstantElem(this,val);
flags |= HasDefault;
}
internal ConstantElem(MetaDataElement parent, Constant val)
{
this.parent = parent;
cValue = val;
tabIx = MDTable.Constant;
sortTable = true;
}
/// <summary>
/// Add a custom attribute to this item
/// </summary>
/// <param name="ctorMeth">the constructor method for this attribute</param>
/// <param name="val">the constant values of the parameters</param>
public void AddCustomAttribute(Method ctorMeth, Constant[] cVals)
{
if (customAttributes == null) {
customAttributes = new ArrayList();
}
// customAttributes.Add(new CustomAttribute(this,ctorMeth,cVals));
}
/// <summary>
/// Add an initial value for this property
/// </summary>
/// <param name="constVal">the initial value for this property</param>
public void AddInitValue(Constant constVal)
{
this.constVal = new ConstantElem(this,constVal);
}
/// <summary>
/// Add a default value to this parameter
/// </summary>
/// <param name="c">the default value for the parameter</param>
public void AddDefaultValue(Constant cVal)
{
defaultVal = new ConstantElem(this,cVal);
parMode |= (ushort) ParamAttr.HasDefault;
}
/// <summary>
/// Add a default value to this parameter
/// </summary>
/// <param name="c">the default value for the parameter</param>
public void AddDefaultValue(Constant cVal) {
defaultVal = new ConstantElem(this,cVal);
parMode |= hasDefault;
}
static byte[] ConstantToByteArray (Constant c)
{
var bac = c as ByteArrConst;
if (bac != null)
return bac.val;
var ms = new MemoryStream ();
// Version info
ms.WriteByte (1);
ms.WriteByte (0);
if (c == null) {
ms.WriteByte (0);
ms.WriteByte (0);
return ms.ToArray ();
}
var sc = c as StringConst;
if (sc != null) {
string value = sc.val;
if (value == null)
throw new NotImplementedException ();
var buf = Encoding.UTF8.GetBytes (value);
MetaData.CompressNum ((uint) buf.Length, ms);
var byteVal = ms.ToArray ();
System.Array.Resize (ref byteVal, (int) ms.Length + buf.Length + 2);
System.Array.Copy (buf, 0, byteVal, ms.Length, buf.Length);
return byteVal;
}
var ac = c as ArrayConstant;
if (ac != null) {
var bw = new BinaryWriter (ms);
if (ac.ExplicitSize != null)
bw.Write (ac.ExplicitSize.Value);
ac.Write (bw);
bw.Write ((short)0);
return ms.ToArray ();
}
var bc = c as DataConstant;
if (bc != null) {
var bw = new BinaryWriter (ms);
bc.Write (bw);
bw.Write ((short)0);
return ms.ToArray ();
}
throw new NotImplementedException (c.GetType ().ToString ());
}
public void AddCustomAttribute (Method meth, Constant constant, MetaDataElement element)
{
metaData.AddCustomAttribute (new CustomAttribute (element, meth, constant));
element.HasCustomAttr = true;
}
internal CustomAttribute(MetaDataElement paren, Method constrType,
Constant val) {
parent = paren;
type = constrType;
cVal = val;
tabIx = MDTable.CustomAttribute;
var bac = val as ByteArrConst;
if (bac != null)
byteVal = bac.val;
}
