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flag: method Get in interface Value #5383

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gopherbot opened this issue May 1, 2013 · 2 comments
Closed

flag: method Get in interface Value #5383

gopherbot opened this issue May 1, 2013 · 2 comments
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Go1.2

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@gopherbot
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by raul.san@sent.com:

Add method Get to interface Value (http://golang.org/pkg/flag/#Value) to return its
value.

i.e. for boolValue:

func (b *boolValue) Get() interface{} { return bool(*b) }

This method is essential at working with sub-commands.
@rsc
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rsc commented May 24, 2013

Comment 1:

We cannot change the Value interface for Go 1.2, but we could add a separate flag.Getter
interface and make the standard implementations implement it.
For Go 2 we could think about merging Getter into Value.

Labels changed: added go1.2, removed priority-triage.

Status changed to Accepted.

@robpike
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robpike commented Jun 27, 2013

Comment 2:

This issue was closed by revision 49b3301.

Status changed to Fixed.

@rsc rsc added this to the Go1.2 milestone Apr 14, 2015
@rsc rsc removed the go1.2 label Apr 14, 2015
@golang golang locked and limited conversation to collaborators Jun 24, 2016
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@rsc @robpike @gopherbot