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| author | Ting-Wei Lan <tingwei.lan@cobinhood.com> | 2019-02-21 16:00:23 +0800 |
|---|---|---|
| committer | Jhih-Ming Huang <jm.huang@cobinhood.com> | 2019-03-26 17:48:22 +0800 |
| commit | 818114135b58fc258191bf94ae05829bba71a7bc (patch) | |
| tree | 73d87cc3102d09dc63a6035deabca40e83c84894 /core | |
| parent | 6afab9caa86b9c4717b2c1dcebfa50df85e8b842 (diff) | |
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core: vm: sqlvm: ast: remove pointer indicator in printer output
Since our 'Node' interface includes methods which must be implemented
with pointer receivers, all AST nodes are now referenced with pointers
and the '*' pointer indicator is no longer useful.
Diffstat (limited to 'core')
| -rw-r--r-- | core/vm/sqlvm/ast/printer.go | 9 |
1 files changed, 4 insertions, 5 deletions
diff --git a/core/vm/sqlvm/ast/printer.go b/core/vm/sqlvm/ast/printer.go index 56cfd07b9..e9b289411 100644 --- a/core/vm/sqlvm/ast/printer.go +++ b/core/vm/sqlvm/ast/printer.go @@ -44,18 +44,17 @@ func printAST(w io.Writer, n interface{}, depth int, base string, detail bool) { } typeOf := reflect.TypeOf(n) valueOf := reflect.ValueOf(n) - name := "" - if typeOf.Kind() == reflect.Ptr { + kind := typeOf.Kind() + if kind == reflect.Ptr { if valueOf.IsNil() { fmt.Fprintf(w, "%snil\n", indent) return } - name = "*" valueOf = valueOf.Elem() typeOf = typeOf.Elem() + kind = typeOf.Kind() } - kind := typeOf.Kind() - name = name + typeOf.Name() + name := typeOf.Name() if op, ok := n.(UnaryOperator); ok { fmt.Fprintf(w, "%s%s:\n", indent, name) |