public override CodeWriter WriteField(Schema.Field field)
{
var slot = field.slot;
WriteLine().Write("[global::CapnProto.Field(").Write(slot.offset).Write(")]");
WriteLine().Write("public ").Write(slot.type).Write(" ").Write(Escape(field.name)).Write(" {get; set; }");
return(this);
}
void WriteListImpl(Schema.Field field)
{
var elType = field.slot.type.list.elementType;
int index = (int)field.slot.offset;
switch (elType.Union)
{
case Schema.Type.Unions.text:
Write("ctx.Reader.ReadStringList(segment, origin + ").Write(index + 1).Write(", raw[").Write(index).Write("]);");
break;
case Schema.Type.Unions.@struct:
var found = Lookup([email protected]);
if (!found.IsValid())
{
Write("null; #error type not found: ").Write([email protected]);
}
else if (found.Union != Schema.Node.Unions.@struct || found.IsGroup())
{
Write("null; #error invalid type for list: ").Write(found.displayName);
}
else
{
Write("ctx.Reader.ReadStructList<").Write(FullyQualifiedName(found)).Write(">(ctx, segment, origin + ").Write(index + 1).Write(", raw[").Write(index).Write("]);");
}
break;
case Schema.Type.Unions.int64:
Write("ctx.Reader.ReadInt64List(segment, origin, raw[").Write(index).Write("]);");
break;
default:
Write("null;").WriteLine().Write("#warning not yet supported: " + elType.Union);
break;
}
}
public override CodeWriter WriteFieldAccessor(Schema.Node parent, Schema.Field field, Stack <UnionStub> union)
{
if (field.Union == Field.Unions.group)
{
var found = Lookup(field.group.typeId);
if (!found.IsValid())
{
return(WriteLine().Write("#warning no type for: " + field.name));
}
return(WriteGroupAccessor(parent, found, field.name.ToString(), union.Count != 0));
}
if (!field.slot.type.IsValid())
{
return(WriteLine().Write("#warning no type for: " + field.name));
}
var ordinal = field.ordinal;
var slot = field.slot;
var type = slot.type;
var len = type.GetFieldLength();
if (len == 0)
{
return(this);
}
if (ordinal.Union == Schema.Field.ordinalGroup.Unions.@explicit)
{
WriteLine().Write("[").Write(typeof(FieldAttribute)).Write("(").Write(ordinal.@explicit);
var offset = slot.offset;
if (len == Schema.Type.LEN_POINTER)
{
Write(", pointer: ").Write(offset);
}
else
{
int o = (int)offset * len;
Write(", ").Write(o).Write(", ").Write(o + len);
}
Write(")]");
}
//bool extraNullable = union.Count != 0 && type.Union != Schema.Type.Unions.@struct;
var grp = (len == Schema.Type.LEN_POINTER && type.Union == Schema.Type.Unions.@struct) ? Lookup([email protected]) : default(Node);
if (grp.IsValid() && grp.IsGroup())
{
return(WriteGroupAccessor(parent, grp, field.name.ToString(), false));
}
if (slot.hadExplicitDefault)
{
WriteLine().Write("[").Write(typeof(System.ComponentModel.DefaultValueAttribute)).Write("(").Write(type, slot.defaultValue).Write(")]");
}
BeginProperty(type, field.name.ToString(), false);
WriteLine().Write("get");
Indent();
if (len == Schema.Type.LEN_POINTER)
{
// note: groups already handled
WriteLine().Write("return (").Write(Format(slot.type)).Write(")this.").Write(PointerName).Write(".GetPointer(");
WriteFieldOffset(slot.offset, union);
Write(");");
}
else
{
switch (type.Union)
{
case Schema.Type.Unions.@bool:
WriteLine().Write("return ");
if (slot.hadExplicitDefault && slot.defaultValue.Union == Schema.Value.Unions.@bool &&
slot.defaultValue.@bool)
{
Write("!");
}
Write("this.").Write(PointerName).Write(".GetBoolean(");
WriteFieldOffset(slot.offset, union).Write(");");
break;
case Schema.Type.Unions.int8:
case Schema.Type.Unions.uint8:
case Schema.Type.Unions.int16:
case Schema.Type.Unions.uint16:
case Schema.Type.Unions.int32:
case Schema.Type.Unions.uint32:
case Schema.Type.Unions.int64:
case Schema.Type.Unions.uint64:
case Schema.Type.Unions.float32:
case Schema.Type.Unions.float64:
if (slot.hadExplicitDefault)
{
WriteLine().Write("return (").Write(Format(slot.type)).Write(")(this.").Write(PointerName).Write(".");
}
else
{
WriteLine().Write("return this.").Write(PointerName).Write(".");
}
switch (type.Union)
{
case Schema.Type.Unions.int8: Write("GetSByte"); break;
case Schema.Type.Unions.uint8: Write("GetByte"); break;
case Schema.Type.Unions.int16: Write("GetInt16"); break;
case Schema.Type.Unions.uint16: Write("GetUInt16"); break;
case Schema.Type.Unions.int32: Write("GetInt32"); break;
case Schema.Type.Unions.uint32: Write("GetUInt32"); break;
case Schema.Type.Unions.int64: Write("GetInt64"); break;
case Schema.Type.Unions.uint64: Write("GetUInt64"); break;
case Schema.Type.Unions.float32: Write("GetSingle"); break;
case Schema.Type.Unions.float64: Write("GetDouble"); break;
}
Write("(");
WriteFieldOffset(slot.offset, union).Write(")");
if (slot.hadExplicitDefault)
{
WriteXorDefaultValue(field.slot.defaultValue).Write(")");
}
Write(";");
break;
case Schema.Type.Unions.@enum:
var e = Lookup([email protected]);
if (!((Pointer)e).IsValid || e.Union != Schema.Node.Unions.@enum || !((Pointer)[email protected]).IsValid)
{
WriteLine().Write("#error enum not found: ").Write([email protected]);
}
else
{
// all enums are Int16; so 4
WriteLine().Write("return (").Write(FullyQualifiedName(e)).Write(")this.")
.Write(PointerName).Write(".GetUInt16(");
WriteFieldOffset(slot.offset, union).Write(");");
}
break;
default:
WriteLine().Write("throw new global::System.NotImplementedException(); // ").Write(type.Union);
break;
}
}
Outdent();
WriteLine().Write("set");
Indent();
if (len == Schema.Type.LEN_POINTER)
{
WriteLine().Write("this.").Write(PointerName).Write(".SetPointer(");
WriteFieldOffset(slot.offset, union).Write(", value);");
}
else
{
switch (type.Union)
{
case Schema.Type.Unions.@bool:
WriteLine().Write("this.").Write(PointerName).Write(".SetBoolean(");
WriteFieldOffset(slot.offset, union).Write(", ");
if (slot.hadExplicitDefault && slot.defaultValue.Union == Schema.Value.Unions.@bool &&
slot.defaultValue.@bool)
{
Write("!");
}
Write("value);");
break;
case Schema.Type.Unions.int8:
case Schema.Type.Unions.uint8:
case Schema.Type.Unions.int16:
case Schema.Type.Unions.uint16:
case Schema.Type.Unions.int32:
case Schema.Type.Unions.uint32:
case Schema.Type.Unions.int64:
case Schema.Type.Unions.uint64:
case Schema.Type.Unions.float32:
case Schema.Type.Unions.float64:
WriteLine().Write("this.").Write(PointerName).Write(".");
switch (type.Union)
{
case Schema.Type.Unions.int8: Write("SetSByte"); break;
case Schema.Type.Unions.uint8: Write("SetByte"); break;
case Schema.Type.Unions.int16: Write("SetInt16"); break;
case Schema.Type.Unions.uint16: Write("SetUInt16"); break;
case Schema.Type.Unions.int32: Write("SetInt32"); break;
case Schema.Type.Unions.uint32: Write("SetUInt32"); break;
case Schema.Type.Unions.int64: Write("SetInt64"); break;
case Schema.Type.Unions.uint64: Write("SetUInt64"); break;
case Schema.Type.Unions.float32: Write("SetSingle"); break;
case Schema.Type.Unions.float64: Write("SetDouble"); break;
}
Write("(");
WriteFieldOffset(slot.offset, union);
if (slot.hadExplicitDefault)
{
Write(", (").Write(Format(slot.type)).Write(")(value");
WriteXorDefaultValue(field.slot.defaultValue).Write("));");
}
else
{
Write(", value);");
}
break;
case Schema.Type.Unions.@enum:
var e = Lookup([email protected]);
if (!((Pointer)e).IsValid || e.Union != Schema.Node.Unions.@enum || !((Pointer)[email protected]).IsValid)
{
WriteLine().Write("#error enum not found: ").Write([email protected]);
}
else
{
WriteLine().Write("this.").Write(PointerName).Write(".SetUInt16(");
WriteFieldOffset(slot.offset, union).Write(", (ushort)value);");
}
break;
default:
WriteLine().Write("throw new global::System.NotImplementedException(); // ").Write(type.Union);
break;
}
}
Outdent();
return(Outdent());
}
public abstract CodeWriter WriteFieldAccessor(Schema.Node parent, Schema.Field field, Stack <UnionStub> union);
public abstract CodeWriter WriteField(Schema.Field field);
