29 lines
602 B
Rust
29 lines
602 B
Rust
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use parity_wasm::elements::{FunctionType, ValueType};
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#[derive(Debug, Clone, PartialEq)]
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pub struct Signature {
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func_type: FunctionType,
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}
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impl Signature {
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pub fn new(params: &[ValueType], return_type: Option<ValueType>) -> Signature {
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Signature {
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func_type: FunctionType::new(params.to_vec(), return_type),
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}
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}
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pub fn params(&self) -> &[ValueType] {
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self.func_type.params()
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}
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pub fn return_type(&self) -> Option<ValueType> {
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self.func_type.return_type()
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}
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}
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impl From<FunctionType> for Signature {
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fn from(func_type: FunctionType) -> Signature {
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Signature { func_type }
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}
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}
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