dialyzer_dataflow

Types

---

dial_warn_tag() = warn_return_no_exit
                        | warn_return_only_exit
                        | warn_not_called
                        | warn_non_proper_list
                        | warn_matching
                        | warn_opaque
                        | warn_fun_app
                        | warn_failing_call
                        | warn_bin_construction
                        | warn_contract_types
                        | warn_contract_syntax
                        | warn_contract_not_equal
                        | warn_contract_subtype
                        | warn_contract_supertype
                        | warn_callgraph
                        | warn_umatched_return
                        | warn_race_condition
                        | warn_behaviour
                        | warn_contract_range
                        | warn_undefined_callbacks
                        | warn_unknown

dial_warning() =
            {dial_warn_tag(), file_line(), {atom(), [term()]}}

file_line() = {file:filename(), integer() >= 0}

fun_types() = dict:dict(label(), type())

label() = integer() >= 0

nowarn() = dialyzer_analysis_callgraph:no_warn_unused()

state()

type() = erl_types:erl_type()

types() = erl_types:type_table()

Functions

---

get_warnings(Tree::c_module() (see module cerl), Plt::plt() (see module dialyzer_plt), Callgraph::callgraph() (see module dialyzer_callgraph), Records::types(), NoWarnUnused::nowarn()) -> {[dial_warning()], fun_types()}

get_fun_types(Tree::c_module() (see module cerl), Plt::plt() (see module dialyzer_plt), Callgraph::callgraph() (see module dialyzer_callgraph), Records::types()) -> fun_types()

state__add_warning(Warn::dial_warning(), State::state()) -> state()

state__cleanup(State::state()) -> state()

state__duplicate(State::state()) -> state()

dispose_state(State::state()) -> ok

state__get_callgraph(State::state()) -> callgraph() (see module dialyzer_callgraph)

state__get_races(State::state()) -> races() (see module dialyzer_races)

state__get_records(State::state()) -> types()

state__put_callgraph(Callgraph::callgraph() (see module dialyzer_callgraph), State::state()) -> state()

state__put_races(Races::races() (see module dialyzer_races), State::state()) -> state()

state__records_only(State::state()) -> state()

format_args(ArgList0::[cerl() (see module cerl)], TypeList::[type()], State::state()) -> nonempty_string()