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- collect line comments for methods in interfaces

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(previously not shown in godoc)
- simplify parsing of struct types (match code structure for parsing interface types)

R=rsc, r
http://go/go-review/1016019
This commit is contained in:
Robert Griesemer 2009-11-02 09:18:02 -08:00
parent 9dd2e1e30f
commit b67352110f
2 changed files with 11 additions and 12 deletions
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17
src/pkg/go/parser/parser.go
View File

@ -485,16 +485,13 @@ func (p *parser) parseStructType() *ast.StructType {
pos := p.expect(token.STRUCT);
lbrace := p.expect(token.LBRACE);
list := vector.New(0);
for p.tok != token.RBRACE && p.tok != token.EOF {
for p.tok == token.IDENT || p.tok == token.MUL {
f := p.parseFieldDecl();
list.Push(f);
if p.tok == token.SEMICOLON {
p.next();
f.Comment = p.lineComment;
} else {
f.Comment = p.lineComment;
break;
if p.tok != token.RBRACE {
p.expect(token.SEMICOLON);
}
f.Comment = p.lineComment;
list.Push(f);
}
rbrace := p.expect(token.RBRACE);
p.optSemi = true;
@ -699,10 +696,12 @@ func (p *parser) parseInterfaceType() *ast.InterfaceType {
lbrace := p.expect(token.LBRACE);
list := vector.New(0);
for p.tok == token.IDENT {
list.Push(p.parseMethodSpec());
m := p.parseMethodSpec();
if p.tok != token.RBRACE {
p.expect(token.SEMICOLON);
}
m.Comment = p.lineComment;
list.Push(m);
}
rbrace := p.expect(token.RBRACE);
p.optSemi = true;

6
src/pkg/go/printer/testdata/comments.x vendored
View File

@ -42,7 +42,7 @@ type I0 interface {
// The I1 interface; some methods are not exported.
type I1 interface {
I0;
F(x float) float;
F(x float) float; // exported methods
// contains unexported methods
}
@ -50,6 +50,6 @@ type I1 interface {
// The I2 interface; all methods are exported.
type I2 interface {
I0;
F(x float) float;
G(x float) float;
F(x float) float; // exported method
G(x float) float; // exported method
}