|
private GetOuterLocalField ( String name ) : |
||
| name | String | |
| return | ||
private void TranslateToILToCopyLocalsToNestedScope(ILGenerator il, FunctionScope nestedScope, JSLocalField[] notToBeRestored)
{
int length = this.fields.Length;
for (int i = 0; i < length; i++)
{
JSLocalField outerLocalField = nestedScope.GetOuterLocalField(this.fields[i].Name);
if (((outerLocalField != null) && (outerLocalField.outerField == this.fields[i])) && ((notToBeRestored == null) || !IsPresentIn(outerLocalField, notToBeRestored)))
{
il.Emit(OpCodes.Dup);
ConstantWrapper.TranslateToILInt(il, this.fields[i].slotNumber);
il.Emit(OpCodes.Ldelem_Ref);
Microsoft.JScript.Convert.Emit(this.body, il, Typeob.Object, this.fields[i].FieldType);
il.Emit(OpCodes.Stloc, (LocalBuilder) outerLocalField.metaData);
}
}
il.Emit(OpCodes.Pop);
}
private void TranslateToILToCopyLocalsFromNestedScope(ILGenerator il, FunctionScope nestedScope){
int offset = (this.attributes&MethodAttributes.Static) == MethodAttributes.Static ? 0 : 1;
int n = this.fields.Length;
for (int i = 0; i < n; i++){
JSLocalField field = nestedScope.GetOuterLocalField(this.fields[i].Name);
if (field == null || field.outerField != this.fields[i])
continue;
il.Emit(OpCodes.Dup);
ConstantWrapper.TranslateToILInt(il, this.fields[i].slotNumber);
il.Emit(OpCodes.Ldloc, (LocalBuilder)field.metaData);
Convert.Emit(this.body, il, this.fields[i].FieldType, Typeob.Object);
il.Emit(OpCodes.Stelem_Ref);
}
il.Emit(OpCodes.Pop);
}