diff options
Diffstat (limited to 'src/pkg/go/ast/ast.go')
| -rw-r--r-- | src/pkg/go/ast/ast.go | 36 |
1 files changed, 11 insertions, 25 deletions
diff --git a/src/pkg/go/ast/ast.go b/src/pkg/go/ast/ast.go index 9ab6dc9ce..3c7b86818 100644 --- a/src/pkg/go/ast/ast.go +++ b/src/pkg/go/ast/ast.go @@ -36,13 +36,6 @@ import ( // node sizes a bit. -type ( - ExprVisitor interface; - StmtVisitor interface; - DeclVisitor interface; -) - - // All expression nodes implement the Expr interface. type Expr interface { // For a (dynamic) node type X, calling Visit with an expression @@ -101,24 +94,17 @@ type CommentGroup struct { // ---------------------------------------------------------------------------- // Expressions and types -// Support types. -type ( - Ident struct; - StringLit struct; - FuncType struct; - BlockStmt struct; - - // A Field represents a Field declaration list in a struct type, - // a method in an interface type, or a parameter/result declaration - // in a signature. - Field struct { - Doc *CommentGroup; // associated documentation; or nil - Names []*Ident; // field/method/parameter names; nil if anonymous field - Type Expr; // field/method/parameter type - Tag []*StringLit; // field tag; or nil - Comment *CommentGroup; // line comments; or nil - }; -) +// A Field represents a Field declaration list in a struct type, +// a method in an interface type, or a parameter/result declaration +// in a signature. +// +type Field struct { + Doc *CommentGroup; // associated documentation; or nil + Names []*Ident; // field/method/parameter names; nil if anonymous field + Type Expr; // field/method/parameter type + Tag []*StringLit; // field tag; or nil + Comment *CommentGroup; // line comments; or nil +}; // An expression is represented by a tree consisting of one |