This class provides a mechanism for copying the constituent values of certain bdlat-compatible objects to bdljsn::Json objects, and vice versa. In each case, the resulting object is a different representation of the data in the original. This conversion is analogous to the encoding and decoding operations provided elsewhere in this package; however, the convert methods here avoid the creation of any textual representation of the data.
Declared in <baljsn_jsonconverter.h>
class JsonConverter;The bdlat objects must meet the requirements of a sequence, choice, or array as defined in bdlat_sequencefunctions, bdlat_choicefunctions, and bdlat_arrayfunctions components, respectively.
| Name | Description |
|---|---|
allocator_type | This typedef is an alias for allocator_type. |
| Name | Description |
|---|---|
JsonConverter [constructor] | Constructors |
convert | convert overloads |
get_allocator | Return the allocator used by this object to supply memory. Note that if no allocator was supplied at construction the default allocator in effect at construction is used. |
loggedMessages | Return a string containing any error, warning, or trace messages that were logged during the last call to the convert method. The log is reset each time convert is called. |
| Name | Description |
|---|---|
BloombergLP::baljsn::JsonConverter_ElementVisitor | This class implements a visitor for decoding elements within a sequence, choice, or array type. This is a component-private class and should not be used outside of this component. Note that the operators provided in this class match the function signatures required of visitors decoding into elements of compatible types. |