Package org.ek9lang.compiler.symbols

Interface ICanCaptureVariables

All Known Implementing Classes:

AggregateSymbol, AggregateWithTraitsSymbol, CaptureScopedSymbol, FunctionSymbol, PossibleGenericSymbol, StackConsistencyScope

public interface ICanCaptureVariables

Interface for dynamic functions and classes so that dynamic variables can be captured.

Method Summary

Modifier and Type	Method	Description
Optional<CaptureScope>	getCapturedVariables()	Make the scope that holds the captured variables (if any accessible).
Optional<ISymbol>	resolveExcludingCapturedVariables(SymbolSearch search)	Try and resolve a symbol but exclude looking in captured variables.
void	setCapturedVariables(CaptureScope capturedVariables)	So that a number of variables can be captured when a new dynamic type is defined.

Method Details

getCapturedVariables

Optional<CaptureScope> getCapturedVariables()

Make the scope that holds the captured variables (if any accessible).

Returns:

The scope holding the captured variables.

setCapturedVariables

void setCapturedVariables(CaptureScope capturedVariables)

So that a number of variables can be captured when a new dynamic type is defined.

Parameters:

capturedVariables - The variables to capture.

resolveExcludingCapturedVariables

Optional<ISymbol> resolveExcludingCapturedVariables(SymbolSearch search)

Try and resolve a symbol but exclude looking in captured variables.