dmd.aliasthis

Compiler implementation of the D programming language.

Authors:

Walter Bright

License:

Boost License 1.0

Source

aliasthis.d

Documentation

https://dlang.org/phobos/dmd_aliasthis.html

Coverage

https://codecov.io/gh/dlang/dmd/src/master/src/dmd/aliasthis.d

class AliasThis: dmd.dsymbol.Dsymbol;

alias ident this;

Dsymbol sym;

The symbol this alias this resolves to

bool isDeprecated_;

Whether this alias this is deprecated or not

bool checkDeprecatedAliasThis(AliasThis at, ref const Loc loc, Scope* sc);

Check if an alias this is deprecated

Usually one would use expression.checkDeprecated(scope, aliasthis) to check if expression uses a deprecated aliasthis, but this calls toPrettyChars which lead to the following message: "Deprecation: alias this fullyqualified.aggregate.__anonymous is deprecated"

Parameters:

AliasThis at	The AliasThis object to check
Loc loc	Loc of the expression triggering the access to at
Scope* sc	Scope of the expression (deprecations do not trigger in deprecated scopes)

Returns:

Whether the alias this was reported as deprecated.