Il 16/07/2013 12:37, Amos Kong ha scritto:
> So here I defined a 'DataObject' type in qapi-schema.json,
> it's used to describe the dynamical dictionary/list/string.
>
> { 'type': 'DataObject',
> 'data': { '*key': 'str', '*type': 'str', '*data': ['DataObject'] } }
This is missing '*optional': 'bool'. Also, how do you distinguish these:
{ 'command': 'query-tpm-types', 'returns': 'TpmType] }
{ 'command': 'query-tpm-types', 'returns': ['TpmType'] }
Could it have to be like this?
'data': { '*key': 'str', '*type': 'str', '*list': 'bool',
'*optional': 'bool',
'*data': ['DataObject'] } }
Can you document, in the commit message or the code, how you avoid
infinite loops (possible with optional or list fields)?
Paolo
> Not all the keys in data will be used.
> # List: type
> # Dict: key, type
> # nested List: type, data
> # nested Dict: key, type, data
>
> The DataObject is described in docs/qmp-full-introspection.txt in
> detail.
>
> The following content gives an example of query-tpm-types:
>
> ## Define example in qapi-schema.json:
>
> { 'enum': 'TpmType', 'data': [ 'passthrough' ] }
> { 'command': 'query-tpm-types', 'returns': ['TpmType'] }
>
> ## Returned description:
>
> {
> "name": "query-tpm-types",
> "type": "Command",
> "returns": [
> {
> "type": "TpmType",
> "data": [
> {
> "type": "passthrough"
> }
> ]
> }
> ]
> },
