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Add StringCmd helpers.

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This commit is contained in:
Vladimir Mihailenco
2014-07-31 15:18:23 +03:00
parent ffe62d60e2
commit 9ac69a08db
3 changed files with 52 additions and 5 deletions
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21
command.go
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@ -337,6 +337,27 @@ func (cmd *StringCmd) Result() (string, error) {
return cmd.val, cmd.err
}
func (cmd *StringCmd) Int64() (int64, error) {
if cmd.err != nil {
return 0, cmd.err
}
return strconv.ParseInt(cmd.val, 10, 64)
}
func (cmd *StringCmd) Uint64() (uint64, error) {
if cmd.err != nil {
return 0, cmd.err
}
return strconv.ParseUint(cmd.val, 10, 64)
}
func (cmd *StringCmd) Float64() (float64, error) {
if cmd.err != nil {
return 0, cmd.err
}
return strconv.ParseFloat(cmd.val, 64)
}
func (cmd *StringCmd) String() string {
return cmdString(cmd, cmd.val)
}