//////////////////////////////////////////////////////////////////////////
// Constructor
//////////////////////////////////////////////////////////////////////////
public Slot(Type parent, string name, int flags, Facets facets, int lineNum)
{
this.m_parent = parent;
this.m_name = name;
this.m_qname = parent == null ? name : parent.qname() + "." + name;
this.m_flags = flags;
this.m_facets = facets;
this.m_lineNum = lineNum;
}
/// <summary>
/// Constructor used by GenericType and we are given the generic
/// method that is being parameterized.
/// </summary>
public Method(Type parent, string name, int flags, Facets facets, int lineNum, Type returns, Type inheritedReturns, List pars, Method generic)
: base(parent, name, flags, facets, lineNum)
{
List fparams = pars.ro();
if ((flags & (FConst.Static|FConst.Ctor)) == 0)
{
object[] temp = new object[pars.sz()+1];
temp[0] = new Param("this", parent, 0);
pars.copyInto(temp, 1, pars.sz());
fparams = new List(Sys.ParamType, temp);
}
this.m_func = new MethodFunc(this, returns, fparams);
this.m_params = pars;
this.m_inheritedReturns = inheritedReturns;
this.m_mask = (generic != null) ? 0 : toMask(parent, returns, pars);
this.m_generic = generic;
}
//////////////////////////////////////////////////////////////////////////
// C# Constructors
//////////////////////////////////////////////////////////////////////////
public Field(Type parent, string name, int flags, Facets facets, int lineNum, Type type)
: base(parent, name, flags, facets, lineNum)
{
this.m_type = type;
}
// parameterized type constructor
public ClassType(Pod pod, string name, int flags, Facets facets)
{
this.m_pod = pod;
this.m_name = name;
this.m_qname = pod.m_name + "::" + name;
this.m_nullable = new NullableType(this);
this.m_flags = flags;
this.m_facets = facets;
}
private void doReflect()
{
// if the ftype is non-null, that means it was passed in non-hollow
// ftype (in-memory compile), otherwise we need to read it from the pod
if (m_ftype.m_hollow)
{
try
{
m_ftype.read();
}
catch (IOException e)
{
Err.dumpStack(e);
throw IOErr.make("Cannot read " + m_qname + " from pod", e).val;
}
}
// these are working accumulators used to build the
// data structures of my defined and inherited slots
List slots = new List(Sys.SlotType, 64);
Hashtable nameToSlot = new Hashtable(); // String -> Slot
Hashtable nameToIndex = new Hashtable(); // String -> Long
// merge in base class and mixin classes
for (int i=0; i<m_mixins.sz(); i++) merge((Type)m_mixins.get(i), slots, nameToSlot, nameToIndex);
merge(m_base, slots, nameToSlot, nameToIndex);
// merge in all my slots
FPod fpod = this.m_pod.fpod;
FType ftype = this.m_ftype;
for (int i=0; i<ftype.m_fields.Length; i++)
{
Field f = map(fpod, ftype.m_fields[i]);
merge(f, slots, nameToSlot, nameToIndex);
}
for (int i=0; i<ftype.m_methods.Length; i++)
{
Method m = map(fpod, ftype.m_methods[i]);
merge(m, slots, nameToSlot, nameToIndex);
}
// break out into fields and methods
List fields = new List(Sys.FieldType, slots.sz());
List methods = new List(Sys.MethodType, slots.sz());
for (int i=0; i<slots.sz(); i++)
{
Slot slot = (Slot)slots.get(i);
if (slot is Field)
fields.add(slot);
else
methods.add(slot);
}
this.m_slots = slots.trim();
this.m_fields = fields.trim();
this.m_methods = methods.trim();
this.m_slotsByName = nameToSlot;
this.m_facets = Facets.mapFacets(m_pod, ftype.m_attrs.m_facets);
// facets
this.m_lineNum = m_ftype.m_attrs.m_lineNum;
this.m_sourceFile = m_ftype.m_attrs.m_sourceFile;
}
public static Facets empty()
{
Facets e = m_empty;
if (e != null) return e;
return m_empty = new Facets(new Hashtable());
}
//////////////////////////////////////////////////////////////////////////
// C# Constructors
//////////////////////////////////////////////////////////////////////////
public Field(Type parent, string name, int flags, Facets facets, int lineNum, Type type)
: base(parent, name, flags, facets, lineNum)
{
this.m_type = type;
}
//////////////////////////////////////////////////////////////////////////
// C# Constructor
//////////////////////////////////////////////////////////////////////////
/// <summary>
/// Constructor used by Type.reflect.
/// </summary>
public Method(Type parent, string name, int flags, Facets facets, int lineNum, Type returns, Type inheritedReturns, List pars)
: this(parent, name, flags, facets, lineNum, returns, inheritedReturns, pars, null)
{
}
private void doReflect()
{
// if the ftype is non-null, that means it was passed in non-hollow
// ftype (in-memory compile), otherwise we need to read it from the pod
if (m_ftype.m_hollow)
{
try
{
m_ftype.read();
}
catch (IOException e)
{
Err.dumpStack(e);
throw IOErr.make("Cannot read " + m_qname + " from pod", e).val;
}
}
// these are working accumulators used to build the
// data structures of my defined and inherited slots
List slots = new List(Sys.SlotType, 64);
Hashtable nameToSlot = new Hashtable(); // String -> Slot
Hashtable nameToIndex = new Hashtable(); // String -> Long
// merge in base class and mixin classes
for (int i = 0; i < m_mixins.sz(); i++)
{
merge((Type)m_mixins.get(i), slots, nameToSlot, nameToIndex);
}
merge(m_base, slots, nameToSlot, nameToIndex);
// merge in all my slots
FPod fpod = this.m_pod.fpod;
FType ftype = this.m_ftype;
for (int i = 0; i < ftype.m_fields.Length; i++)
{
Field f = map(fpod, ftype.m_fields[i]);
merge(f, slots, nameToSlot, nameToIndex);
}
for (int i = 0; i < ftype.m_methods.Length; i++)
{
Method m = map(fpod, ftype.m_methods[i]);
merge(m, slots, nameToSlot, nameToIndex);
}
// break out into fields and methods
List fields = new List(Sys.FieldType, slots.sz());
List methods = new List(Sys.MethodType, slots.sz());
for (int i = 0; i < slots.sz(); i++)
{
Slot slot = (Slot)slots.get(i);
if (slot is Field)
{
fields.add(slot);
}
else
{
methods.add(slot);
}
}
this.m_slots = slots.trim();
this.m_fields = fields.trim();
this.m_methods = methods.trim();
this.m_slotsByName = nameToSlot;
this.m_facets = Facets.mapFacets(m_pod, ftype.m_attrs.m_facets);
// facets
this.m_lineNum = m_ftype.m_attrs.m_lineNum;
this.m_sourceFile = m_ftype.m_attrs.m_sourceFile;
}
//////////////////////////////////////////////////////////////////////////
// C# Constructor
//////////////////////////////////////////////////////////////////////////
/// <summary>
/// Constructor used by Type.reflect.
/// </summary>
public Method(Type parent, string name, int flags, Facets facets, int lineNum, Type returns, Type inheritedReturns, List pars)
: this(parent, name, flags, facets, lineNum, returns, inheritedReturns, pars, null)
{
}
