Lib.rs

Cargo Features

[dependencies]
tarantool = { version = "10.1.0", default-features = false, features = ["net_box", "picodata", "static_linking", "all", "tokio_components", "network_client", "internal_test", "test", "standalone_decimal", "stored_procs_slice", "extra_impls", "anyhow"] }

default all? = net_box, network_client

These default features are set whenever tarantool is added without default-features = false somewhere in the dependency tree.

net_box default = refpool

picodata static_linking? tokio_components? = crossbeam-queue

Affects tarantool::Logger, tarantool::LogFormatFn, tarantool::BoxTuple, tarantool::BoxTupleFormat, tarantool::box_tuple_data_offset, tarantool::box_tuple_hash, tarantool::box_generate_func_id, tarantool::LCPipe, tarantool::box_read_view_t, tarantool::box_read_view_iterator_t, tarantool::space_index_id, tarantool::cbus, tarantool::read_view, codec::ldap_prepare, codec::ldap_auth_data, codec::md5_prepare, codec::md5_auth_data, schema::function, tuple::TupleBuilder…

static_linking = picodata

This feature is enabled when tarantool-module is being compiled as part of the picodata binary itself. This allows for a number of optimizations, for example we can link against symbols which aren't exported dynamically and therefore benefit from link-time optimiaztions.

all = default, test

tokio_components = picodata, tokio

network_client default = openssl

Affects network::client, network::Error…

internal_test = pretty_assertions, tempfile, test

Enables internal_test of tlua

Affects test::util…

test all? internal_test? = tester

Affects tarantool::test…

standalone_decimal = dec

This feature switches tarantool module decimal support to use rust dec crate instead of decimal impl available in tarantool.
This feature has two use cases,the primary one is decimal support for rust module used with vanilla tarantool (without our fork). In vanilla many needed symbols are not exported,
so we cant use tarantool builtin decimal.
Another case that is considered as a temporary hack are sbroad unit tests. Currently they are run outside tarantool. So tarantool symbols are not available there. Thus standalone option usage. This is expected to be resolved.
Beware: having two implementations of decimal (one in tarantool and one on the rust side)
in use at the same time is problematic because libdecnumber versions used by both of the options are not exactly the same. Thus deviations in behaviour between them are possible

stored_procs_slice

Enables stored_procs_slice of tarantool-proc

extra_impls = smol_str

Enables implementations of some traits for types from some external crates.

Enables extra_impls of tlua

Affects msgpack::smol_str…

Features from optional dependencies

In crates that don't use the dep: syntax, optional dependencies automatically become Cargo features. These features may have been created by mistake, and this functionality may be removed in the future.

dec standalone_decimal?

refpool net_box

smol_str extra_impls?

Enables smol_str ^0.2

tester test?

Enables tester ^0.7.0

crossbeam-queue picodata?

pretty_assertions internal_test?

tempfile internal_test?

tokio tokio_components?

anyhow implicit feature

Enables anyhow

anyhow:

Flexible concrete Error type built on std::error::Error

openssl network_client