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support type de/ser-rialization

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This commit is contained in:
Marc-Antoine Arnaud
2018-05-23 16:59:31 +02:00
parent 7a6ae6e6fe
commit a88f6535f4
7 changed files with 551 additions and 139 deletions
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65
yaserde_derive/src/ser/expand_struct.rs
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@@ -30,11 +30,20 @@ pub fn serialize(data_struct: &DataStruct, name: &Ident, root: &String, namespac
};
match get_field_type(field) {
Some(FieldType::FieldTypeString) =>
Some(FieldType::FieldTypeString) |
Some(FieldType::FieldTypeBool) |
Some(FieldType::FieldTypeI8) |
Some(FieldType::FieldTypeU8) |
Some(FieldType::FieldTypeI16) |
Some(FieldType::FieldTypeU16) |
Some(FieldType::FieldTypeI32) |
Some(FieldType::FieldTypeU32) |
Some(FieldType::FieldTypeI64) |
Some(FieldType::FieldTypeU64) =>
Some(quote!{
.attr(#label_name, &self.#label)
}),
Some(FieldType::FieldTypeStruct{struct_name: _struct_name}) =>
Some(FieldType::FieldTypeStruct{..}) =>
Some(quote!{
.attr(#label_name, &*{
use std::mem;
@@ -108,21 +117,35 @@ pub fn serialize(data_struct: &DataStruct, name: &Ident, root: &String, namespac
let end_event = XmlEvent::end_element();
let _ret = writer.write(end_event);
}),
Some(FieldType::FieldTypeStruct{..}) =>
Some(FieldType::FieldTypeBool) |
Some(FieldType::FieldTypeI8) |
Some(FieldType::FieldTypeU8) |
Some(FieldType::FieldTypeI16) |
Some(FieldType::FieldTypeU16) |
Some(FieldType::FieldTypeI32) |
Some(FieldType::FieldTypeU32) |
Some(FieldType::FieldTypeI64) |
Some(FieldType::FieldTypeU64) =>
Some(quote!{
let start_event = XmlEvent::start_element(#label_name);
let _ret = writer.write(start_event);
writer.set_skip_start_end(true);
let content = format!("{}", &self.#label);
let data_event = XmlEvent::characters(&content);
let _ret = writer.write(data_event);
let end_event = XmlEvent::end_element();
let _ret = writer.write(end_event);
}),
Some(FieldType::FieldTypeStruct{..}) =>
Some(quote!{
writer.set_skip_start_end(false);
match self.#label.serialize(writer) {
Ok(()) => {},
Err(msg) => {
return Err(msg);
},
};
let struct_end_event = XmlEvent::end_element();
let _ret = writer.write(struct_end_event);
}),
Some(FieldType::FieldTypeVec{data_type}) => {
let dt = Box::into_raw(data_type);
@@ -141,12 +164,30 @@ pub fn serialize(data_struct: &DataStruct, name: &Ident, root: &String, namespac
}
})
},
Some(&FieldType::FieldTypeBool) |
Some(&FieldType::FieldTypeI8) |
Some(&FieldType::FieldTypeU8) |
Some(&FieldType::FieldTypeI16) |
Some(&FieldType::FieldTypeU16) |
Some(&FieldType::FieldTypeI32) |
Some(&FieldType::FieldTypeU32) |
Some(&FieldType::FieldTypeI64) |
Some(&FieldType::FieldTypeU64) => {
Some(quote!{
for item in &self.#label {
let start_event = XmlEvent::start_element(#label_name);
let _ret = writer.write(start_event);
let data_event = XmlEvent::characters(format!("{}", item));
let _ret = writer.write(data_event);
let end_event = XmlEvent::end_element();
let _ret = writer.write(end_event);
}
})
},
Some(&FieldType::FieldTypeStruct{..}) => {
Some(quote!{
let start_event = XmlEvent::start_element(#label_name);
let _ret = writer.write(start_event);
for item in &self.#label {
writer.set_skip_start_end(false);
match item.serialize(writer) {
@@ -156,8 +197,6 @@ pub fn serialize(data_struct: &DataStruct, name: &Ident, root: &String, namespac
},
};
}
let end_event = XmlEvent::end_element();
let _ret = writer.write(end_event);
})
},
Some(&FieldType::FieldTypeVec{..}) => {unimplemented!();},