[−][src]Module quandl_v3::prelude
This crate's public interface.
This exclude error handling names to avoid needless conflicts with other crates (e.g.
std::result::Result
).
Structs
BatchQuery | Builder pattern run multiple queries in batch. |
BatchQueryIterator | Iterator returned by the |
Code | Data structure to hold the result of a code list query. |
CodeListQuery | Query a list of dataset codes from a specific database. |
DataAndMetadataQuery | Query the data and metadata from a specific dataset. |
DataQuery | Query the data from a specific dataset. |
DatabaseList | Data structure to hold the result of doing a search database query. |
DatabaseMetadata | Hold the metadata associated to a specific database. |
DatabaseMetadataQuery | Database metadata query. |
DatabaseSearch | Query to search into a database metadata list. |
DatasetList | Data structure to hold the result of a search dataset query. |
DatasetMetadata | Hold the metadata associated to a specific dataset. |
DatasetMetadataQuery | Dataset metadata query. |
DatasetSearch | Query to search into a dataset metadata list. |
SearchMetadata | Some queries, namely those which list datasets or databases metadata, often return some metadata about the search itself. This is a structure to hold that metadata. |
Enums
Frequency | Parameters to indicate the desired frequency. When you change the frequency of a dataset, Quandl returns the last observation for the given period. |
Order | Select the sort order with this enum. The default sort order is descending. |
Transform | Perform calculations on your data prior to downloading. |
Constants
QUANDL_API_URL | Quandl API URL used as the base URL for all queries. |
Traits
ApiCall | Trait allowing implementers to submit a request through the Quandl API. |
ApiParameters | Api parameters implemented by all queries. |
DataParameters | Data parameters implemented by data fetching queries. |
SearchParameters | Search parameters implemented by search queries. |