org.revapi.java.spi

Interface UseSite.Visitor<R,P>

Type Parameters:

R - the type of the returned value

P - the type of the parameter passed to the visitor

Enclosing class:

UseSite

public static interface UseSite.Visitor<R,P>

A visitor of the use site.

Method Summary

Modifier and Type	Method and Description
R	end(DeclaredType type, P parameter) Called when all uses have been visited.
R	visit(DeclaredType type, UseSite use, P parameter) Visits the use site.

Method Detail

visit

@Nullable
R visit(@Nonnull
                  DeclaredType type,
                  @Nonnull
                  UseSite use,
                  @Nullable
                  P parameter)

Visits the use site.

Parameters:

type - the type that is being used

use - the site of the use of the type

parameter - the parameter passed by the caller

Returns:

non-null value indicates early exit before visiting all use sites.

end

@Nullable
R end(DeclaredType type,
                @Nullable
                P parameter)

Called when all uses have been visited.

Parameters:

type - type type that is being used

parameter - the parameter passed by the caller

Returns:

a return value