Module mmdb 

Available on crate feature net only.

MaxMind DB (.mmdb) reader and minimal writer.

See MmdbReader for querying a database held in memory or mapped from disk, MmdbFileReader for querying a file through positional reads, and MmdbBuilder for constructing one (used to synthesise test fixtures).

Structs

Metadata

Parsed metadata describing a MaxMind DB.

MmdbBuilder

A builder for MaxMind DB byte images.

MmdbFileConfig

Configuration of an MmdbFileReader.

MmdbFileReader

A MaxMind DB reader that reads the file through positional reads.

MmdbReader

A zero-copy reader over a MaxMind DB.

Enums

IpVersion

The IP version of the addresses a database indexes.

MmdbWriteError

Error returned while building or serialising a MaxMind DB.

RecordSize

The number of bits in each search-tree record. The format only defines 24, 28 and 32; a node always holds two records.