/// <summary>
/// 添加字段
/// </summary>
/// <param name="field">字段信息</param>
/// <param name="attribute">XML序列化成员配置</param>
public void Push(FieldIndex field, MemberAttribute attribute)
{
Label end = generator.DefineLabel();
generator.memberMapIsMember(OpCodes.Ldarg_0, field.MemberIndex);
generator.Emit(OpCodes.Brfalse, end);
MethodInfo isOutputMethod = SerializeMethodCache.GetIsOutputMethod(field.Member.FieldType);
if (isOutputMethod != null)
{
generator.Emit(OpCodes.Ldarg_1);
if (isValueType)
{
generator.Emit(OpCodes.Ldarga_S, 2);
}
else
{
generator.Emit(OpCodes.Ldarg_2);
}
generator.Emit(OpCodes.Ldfld, field.Member);
generator.call(isOutputMethod);
generator.Emit(OpCodes.Brfalse, end);
}
string name = field.AnonymousName;
SerializeMemberDynamicMethod.WriteName(generator, OpCodes.Ldloc_0, name, false);
if (attribute != null && attribute.ItemName != null)
{
generator.Emit(OpCodes.Ldarg_1);
generator.Emit(OpCodes.Ldstr, attribute.ItemName);
generator.Emit(OpCodes.Stfld, SerializeMemberDynamicMethod.ItemNameField);
}
bool isCustom = false;
MethodInfo method = SerializeMethodCache.GetMemberMethodInfo(field.Member.FieldType, ref isCustom);
if (isCustom)
{
if (isValueType)
{
generator.Emit(OpCodes.Ldarga_S, 2);
}
else
{
generator.Emit(OpCodes.Ldarg_2);
}
generator.Emit(OpCodes.Ldflda, field.Member);
generator.Emit(OpCodes.Ldarg_1);
}
else
{
generator.Emit(OpCodes.Ldarg_1);
if (isValueType)
{
generator.Emit(OpCodes.Ldarga_S, 2);
}
else
{
generator.Emit(OpCodes.Ldarg_2);
}
generator.Emit(OpCodes.Ldfld, field.Member);
}
generator.call(method);
SerializeMemberDynamicMethod.WriteName(generator, OpCodes.Ldloc_0, name, true);
generator.MarkLabel(end);
}
/// <summary>
/// 添加属性
/// </summary>
/// <param name="property">属性信息</param>
/// <param name="propertyMethod">函数信息</param>
/// <param name="attribute">XML序列化成员配置</param>
public void Push(PropertyIndex property, MethodInfo propertyMethod, MemberAttribute attribute)
{
Label end = generator.DefineLabel();
generator.memberMapIsMember(OpCodes.Ldarg_0, property.MemberIndex);
generator.Emit(OpCodes.Brfalse, end);
MethodInfo isOutputMethod = SerializeMethodCache.GetIsOutputMethod(property.Member.PropertyType);
if (isOutputMethod != null)
{
generator.Emit(OpCodes.Ldarg_1);
if (isValueType)
{
generator.Emit(OpCodes.Ldarga_S, 2);
}
else
{
generator.Emit(OpCodes.Ldarg_2);
}
generator.call(propertyMethod);
generator.call(isOutputMethod);
generator.Emit(OpCodes.Brfalse, end);
}
SerializeMemberDynamicMethod.WriteName(generator, OpCodes.Ldloc_0, property.Member.Name, false);
if (attribute != null && attribute.ItemName != null)
{
generator.Emit(OpCodes.Ldarg_1);
generator.Emit(OpCodes.Ldstr, attribute.ItemName);
generator.Emit(OpCodes.Stfld, SerializeMemberDynamicMethod.ItemNameField);
}
bool isCustom = false;
MethodInfo method = SerializeMethodCache.GetMemberMethodInfo(property.Member.PropertyType, ref isCustom);
if (isCustom)
{
LocalBuilder loadMember = generator.DeclareLocal(property.Member.PropertyType);
if (isValueType)
{
generator.Emit(OpCodes.Ldarga_S, 2);
}
else
{
generator.Emit(OpCodes.Ldarg_2);
}
generator.call(propertyMethod);
generator.Emit(OpCodes.Stloc_0);
generator.Emit(OpCodes.Ldloca_S, loadMember);
generator.Emit(OpCodes.Ldarg_1);
}
else
{
generator.Emit(OpCodes.Ldarg_1);
if (isValueType)
{
generator.Emit(OpCodes.Ldarga_S, 2);
}
else
{
generator.Emit(OpCodes.Ldarg_2);
}
generator.call(propertyMethod);
}
generator.call(method);
SerializeMemberDynamicMethod.WriteName(generator, OpCodes.Ldloc_0, property.Member.Name, true);
generator.MarkLabel(end);
}