marine-rs-sdk-test/crates/macro/src/token_stream_generator.rs

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2020-07-01 22:47:21 +03:00
/*
* Copyright 2020 Fluence Labs Limited
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
mod fn_generator;
mod foreign_mod_generator;
mod record_generator;
use crate::fce_ast_types::FCEAst;
use proc_macro2::TokenStream;
pub(crate) trait TokenStreamGenerator {
fn generate_token_stream(self) -> syn::Result<TokenStream>;
}
impl TokenStreamGenerator for FCEAst {
fn generate_token_stream(self) -> syn::Result<TokenStream> {
match self {
FCEAst::Function(ast_function) => ast_function.generate_token_stream(),
FCEAst::ExternMod(ast_extern) => ast_extern.generate_token_stream(),
FCEAst::Record(ast_record) => ast_record.generate_token_stream(),
}
}
}