diff options
Diffstat (limited to 'third_party/rust/uniffi_bindgen/src/bindings/swift/gen_swift/compounds.rs')
-rw-r--r-- | third_party/rust/uniffi_bindgen/src/bindings/swift/gen_swift/compounds.rs | 108 |
1 files changed, 108 insertions, 0 deletions
diff --git a/third_party/rust/uniffi_bindgen/src/bindings/swift/gen_swift/compounds.rs b/third_party/rust/uniffi_bindgen/src/bindings/swift/gen_swift/compounds.rs new file mode 100644 index 0000000000..8e6dddf3f9 --- /dev/null +++ b/third_party/rust/uniffi_bindgen/src/bindings/swift/gen_swift/compounds.rs @@ -0,0 +1,108 @@ +/* This Source Code Form is subject to the terms of the Mozilla Public + * License, v. 2.0. If a copy of the MPL was not distributed with this + * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ + +use super::CodeType; +use crate::backend::{Literal, Type}; + +#[derive(Debug)] +pub struct OptionalCodeType { + inner: Type, +} + +impl OptionalCodeType { + pub fn new(inner: Type) -> Self { + Self { inner } + } +} + +impl CodeType for OptionalCodeType { + fn type_label(&self) -> String { + format!("{}?", super::SwiftCodeOracle.find(&self.inner).type_label()) + } + + fn canonical_name(&self) -> String { + format!( + "Option{}", + super::SwiftCodeOracle.find(&self.inner).canonical_name() + ) + } + + fn literal(&self, literal: &Literal) -> String { + match literal { + Literal::Null => "nil".into(), + _ => super::SwiftCodeOracle.find(&self.inner).literal(literal), + } + } +} + +#[derive(Debug)] +pub struct SequenceCodeType { + inner: Type, +} + +impl SequenceCodeType { + pub fn new(inner: Type) -> Self { + Self { inner } + } +} + +impl CodeType for SequenceCodeType { + fn type_label(&self) -> String { + format!( + "[{}]", + super::SwiftCodeOracle.find(&self.inner).type_label() + ) + } + + fn canonical_name(&self) -> String { + format!( + "Sequence{}", + super::SwiftCodeOracle.find(&self.inner).canonical_name() + ) + } + + fn literal(&self, literal: &Literal) -> String { + match literal { + Literal::EmptySequence => "[]".into(), + _ => unreachable!(), + } + } +} + +#[derive(Debug)] +pub struct MapCodeType { + key: Type, + value: Type, +} + +impl MapCodeType { + pub fn new(key: Type, value: Type) -> Self { + Self { key, value } + } +} + +impl CodeType for MapCodeType { + fn type_label(&self) -> String { + format!( + "[{}: {}]", + super::SwiftCodeOracle.find(&self.key).type_label(), + super::SwiftCodeOracle.find(&self.value).type_label() + ) + } + + fn canonical_name(&self) -> String { + format!( + "Dictionary{}{}", + super::SwiftCodeOracle.find(&self.key).canonical_name(), + super::SwiftCodeOracle.find(&self.value).canonical_name() + ) + } + + fn literal(&self, literal: &Literal) -> String { + match literal { + Literal::EmptyMap => "[:]".into(), + _ => unreachable!(), + } + } +} |