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rustc: Allow attributes on methods. Closes #1709

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This commit is contained in:
Brian Anderson
2012-01-30 11:43:45 -08:00
parent 6ba3d24355
commit 0e498da47e
4 changed files with 38 additions and 8 deletions
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7
src/comp/syntax/print/pprust.rs
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@@ -510,9 +510,10 @@ fn print_item(s: ps, &&item: @ast::item) {
for meth in methods {
hardbreak_if_not_bol(s);
maybe_print_comment(s, meth.span.lo);
print_outer_attributes(s, meth.attrs);
print_fn(s, meth.decl, meth.ident, meth.tps);
word(s.s, " ");
print_block(s, meth.body);
print_block_with_attrs(s, meth.body, meth.attrs);
}
bclose(s, item.span);
}
@@ -520,6 +521,7 @@ fn print_item(s: ps, &&item: @ast::item) {
head(s, "iface");
word(s.s, item.ident);
print_type_params(s, tps);
word(s.s, " ");
bopen(s);
for meth in methods { print_ty_method(s, meth); }
bclose(s, item.span);
@@ -566,11 +568,10 @@ fn print_variant(s: ps, v: ast::variant) {
fn print_ty_method(s: ps, m: ast::ty_method) {
hardbreak_if_not_bol(s);
cbox(s, indent_unit);
maybe_print_comment(s, m.span.lo);
print_outer_attributes(s, m.attrs);
print_ty_fn(s, none, m.decl, some(m.ident), some(m.tps));
word(s.s, ";");
end(s);
}
fn print_outer_attributes(s: ps, attrs: [ast::attribute]) {