Crate graphannis

This is a graph-based linguistic corpus query system which implements the ANNIS Query Language (AQL). The main entry point to the API is the CorpusStorage struct which allows to manage and query a database of corpora.

Modules

• aql
  Helper functions to execute AQL queries on an AnnotationGraph.
• corpusstorage
  Types that are used by the CorpusStorage API.
• errors
  Contains the graphANNIS-specific error types.
• graph
  Types that are used by the Graph API.
• model
  Types that define the annotation graph model.
• update
  Types used to describe updates on graphs.
• util
  Utility functions.

Macros

• try_as_boxed_iter
• try_as_option

Structs

• CorpusStorage
  A thread-safe API for managing corpora stored in a common location on the file system.
• Graph
  A representation of a graph including node annotations and edges. Edges are partioned into components and each component is implemented by specialized graph storage implementation.

Type Aliases

• AnnotationGraph
  A specialization of the Graph, using components needed to represent and query corpus annotation graphs.