Trait cpclib_asm::preamble::SymbolsTableTrait

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pub trait SymbolsTableTrait {

Show 13 methods    // Required methods
    fn expression_symbol(&self) -> Vec<(&Symbol, &Value)>;
    fn is_used<S>(&self, symbol: S) -> bool
       where Symbol: From<S>,
             S: AsRef<str>;
    fn use_symbol<S>(&mut self, symbol: S)
       where Symbol: From<S>,
             S: AsRef<str>;
    fn int_value<S>(&self, symbol: S) -> Result<Option<i32>, SymbolError>
       where Symbol: From<S>,
             S: AsRef<str>;
    fn value<S>(&self, symbol: S) -> Result<Option<&Value>, SymbolError>
       where Symbol: From<S>,
             S: AsRef<str>;
    fn counter_value<S>(&self, symbol: S) -> Result<Option<i32>, SymbolError>
       where Symbol: From<S>,
             S: AsRef<str>;
    fn macro_value<S>(&self, symbol: S) -> Result<Option<&Macro>, SymbolError>
       where Symbol: From<S>,
             S: AsRef<str>;
    fn struct_value<S>(&self, symbol: S) -> Result<Option<&Struct>, SymbolError>
       where Symbol: From<S>,
             S: AsRef<str>;
    fn address_value<S>(
        &self,
        symbol: S,
    ) -> Result<Option<&PhysicalAddress>, SymbolError>
       where Symbol: From<S>,
             S: AsRef<str>;
    fn remove_symbol<S>(
        &mut self,
        symbol: S,
    ) -> Result<Option<Value>, SymbolError>
       where Symbol: From<S>,
             S: AsRef<str>;
    fn assign_symbol_to_value<S, V>(
        &mut self,
        symbol: S,
        value: V,
    ) -> Result<Option<Value>, SymbolError>
       where V: Into<Value>,
             Symbol: From<S>,
             S: AsRef<str>;
    fn enter_namespace(&mut self, namespace: &str);
    fn leave_namespace(&mut self) -> Result<Symbol, SymbolError>;

}
Expand description

Public signature of symbols functions TODO add all the other methods

Required Methods§

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fn expression_symbol(&self) -> Vec<(&Symbol, &Value)>

Return the symbols that correspond to integer values

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fn is_used<S>(&self, symbol: S) -> bool
where Symbol: From<S>, S: AsRef<str>,

Return true if the symbol has already been used in an expression

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fn use_symbol<S>(&mut self, symbol: S)
where Symbol: From<S>, S: AsRef<str>,

Add a symbol to the list of used symbols

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fn int_value<S>(&self, symbol: S) -> Result<Option<i32>, SymbolError>
where Symbol: From<S>, S: AsRef<str>,

Return the integer value corredponding to this symbol (if any)

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fn value<S>(&self, symbol: S) -> Result<Option<&Value>, SymbolError>
where Symbol: From<S>, S: AsRef<str>,

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fn counter_value<S>(&self, symbol: S) -> Result<Option<i32>, SymbolError>
where Symbol: From<S>, S: AsRef<str>,

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fn macro_value<S>(&self, symbol: S) -> Result<Option<&Macro>, SymbolError>
where Symbol: From<S>, S: AsRef<str>,

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fn struct_value<S>(&self, symbol: S) -> Result<Option<&Struct>, SymbolError>
where Symbol: From<S>, S: AsRef<str>,

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fn address_value<S>( &self, symbol: S, ) -> Result<Option<&PhysicalAddress>, SymbolError>
where Symbol: From<S>, S: AsRef<str>,

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fn remove_symbol<S>(&mut self, symbol: S) -> Result<Option<Value>, SymbolError>
where Symbol: From<S>, S: AsRef<str>,

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fn assign_symbol_to_value<S, V>( &mut self, symbol: S, value: V, ) -> Result<Option<Value>, SymbolError>
where V: Into<Value>, Symbol: From<S>, S: AsRef<str>,

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fn enter_namespace(&mut self, namespace: &str)

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fn leave_namespace(&mut self) -> Result<Symbol, SymbolError>

Object Safety§

This trait is not object safe.

Implementors§