Enum rustc_middle::dep_graph::dep_node::DepKind

pub enum DepKind {
    Null,
    CrateMetadata,
    TraitSelect,
    CompileCodegenUnit,
    trigger_delay_span_bug,
    hir_crate,
    index_hir,
    hir_module_items,
    hir_owner,
    hir_owner_nodes,
    opt_const_param_of,
    type_of,
    analysis,
    generics_of,
    predicates_of,
    explicit_item_bounds,
    item_bounds,
    projection_ty_from_predicates,
    native_libraries,
    lint_levels,
    parent_module_from_def_id,
    expn_that_defined,
    is_panic_runtime,
    mir_keys,
    mir_const_qualif,
    mir_const_qualif_const_arg,
    mir_built,
    mir_const,
    mir_abstract_const,
    mir_abstract_const_of_const_arg,
    try_unify_abstract_consts,
    mir_drops_elaborated_and_const_checked,
    mir_promoted,
    optimized_mir,
    optimized_mir_of_const_arg,
    coverageinfo,
    promoted_mir,
    promoted_mir_of_const_arg,
    erase_regions_ty,
    wasm_import_module_map,
    predicates_defined_on,
    trait_explicit_predicates_and_bounds,
    explicit_predicates_of,
    inferred_outlives_of,
    super_predicates_of,
    type_param_predicates,
    trait_def,
    adt_def,
    adt_destructor,
    adt_sized_constraint,
    adt_dtorck_constraint,
    is_const_fn_raw,
    is_const_impl_raw,
    asyncness,
    is_promotable_const_fn,
    is_foreign_item,
    static_mutability,
    generator_kind,
    crate_variances,
    variances_of,
    inferred_outlives_crate,
    associated_item_def_ids,
    associated_item,
    associated_items,
    impl_trait_ref,
    impl_polarity,
    issue33140_self_ty,
    inherent_impls,
    unsafety_check_result,
    unsafety_check_result_for_const_arg,
    unsafe_derive_on_repr_packed,
    fn_sig,
    lint_mod,
    check_mod_attrs,
    check_mod_unstable_api_usage,
    check_mod_const_bodies,
    check_mod_loops,
    check_mod_item_types,
    check_mod_privacy,
    check_mod_intrinsics,
    check_mod_liveness,
    check_mod_impl_wf,
    collect_mod_item_types,
    coerce_unsized_info,
    typeck_item_bodies,
    typeck,
    typeck_const_arg,
    diagnostic_only_typeck,
    used_trait_imports,
    has_typeck_results,
    coherent_trait,
    mir_borrowck,
    mir_borrowck_const_arg,
    crate_inherent_impls,
    crate_inherent_impls_overlap_check,
    eval_to_allocation_raw,
    eval_to_const_value_raw,
    destructure_const,
    deref_const,
    const_caller_location,
    lit_to_const,
    check_match,
    privacy_access_levels,
    check_private_in_public,
    reachable_set,
    region_scope_tree,
    mir_shims,
    symbol_name,
    def_kind,
    def_span,
    lookup_stability,
    lookup_const_stability,
    lookup_deprecation_entry,
    item_attrs,
    codegen_fn_attrs,
    fn_arg_names,
    rendered_const,
    impl_parent,
    trait_of_item,
    is_mir_available,
    vtable_methods,
    codegen_fulfill_obligation,
    all_local_trait_impls,
    trait_impls_of,
    specialization_graph_of,
    object_safety_violations,
    param_env,
    param_env_reveal_all_normalized,
    is_copy_raw,
    is_sized_raw,
    is_freeze_raw,
    needs_drop_raw,
    has_structural_eq_impls,
    adt_drop_tys,
    layout_raw,
    dylib_dependency_formats,
    dependency_formats,
    is_compiler_builtins,
    has_global_allocator,
    has_panic_handler,
    is_profiler_runtime,
    panic_strategy,
    is_no_builtins,
    symbol_mangling_version,
    extern_crate,
    specializes,
    in_scope_traits_map,
    module_exports,
    impl_defaultness,
    check_item_well_formed,
    check_trait_item_well_formed,
    check_impl_item_well_formed,
    reachable_non_generics,
    is_reachable_non_generic,
    is_unreachable_local_definition,
    upstream_monomorphizations,
    upstream_monomorphizations_for,
    upstream_drop_glue_for,
    foreign_modules,
    entry_fn,
    plugin_registrar_fn,
    proc_macro_decls_static,
    crate_disambiguator,
    crate_hash,
    crate_host_hash,
    original_crate_name,
    extra_filename,
    crate_extern_paths,
    implementations_of_trait,
    all_trait_implementations,
    dllimport_foreign_items,
    is_dllimport_foreign_item,
    is_statically_included_foreign_item,
    native_library_kind,
    link_args,
    resolve_lifetimes,
    named_region_map,
    is_late_bound_map,
    object_lifetime_defaults_map,
    visibility,
    dep_kind,
    crate_name,
    item_children,
    extern_mod_stmt_cnum,
    get_lib_features,
    defined_lib_features,
    get_lang_items,
    all_diagnostic_items,
    defined_lang_items,
    diagnostic_items,
    missing_lang_items,
    visible_parent_map,
    trimmed_def_paths,
    missing_extern_crate_item,
    used_crate_source,
    postorder_cnums,
    upvars_mentioned,
    maybe_unused_trait_import,
    maybe_unused_extern_crates,
    names_imported_by_glob_use,
    stability_index,
    all_crate_nums,
    all_traits,
    exported_symbols,
    collect_and_partition_mono_items,
    is_codegened_item,
    codegen_unit,
    unused_generic_params,
    backend_optimization_level,
    output_filenames,
    normalize_projection_ty,
    normalize_generic_arg_after_erasing_regions,
    implied_outlives_bounds,
    dropck_outlives,
    evaluate_obligation,
    evaluate_goal,
    type_implements_trait,
    type_op_ascribe_user_type,
    type_op_eq,
    type_op_subtype,
    type_op_prove_predicate,
    type_op_normalize_ty,
    type_op_normalize_predicate,
    type_op_normalize_poly_fn_sig,
    type_op_normalize_fn_sig,
    subst_and_check_impossible_predicates,
    method_autoderef_steps,
    supported_target_features,
    instance_def_size_estimate,
    features_query,
    resolve_instance,
    resolve_instance_of_const_arg,
    normalize_opaque_types,
}

Variants

Null

CrateMetadata

TraitSelect

CompileCodegenUnit

trigger_delay_span_bug

hir_crate

index_hir

hir_module_items

hir_owner

hir_owner_nodes

opt_const_param_of

type_of

analysis

generics_of

predicates_of

explicit_item_bounds

item_bounds

projection_ty_from_predicates

native_libraries

lint_levels

parent_module_from_def_id

expn_that_defined

is_panic_runtime

mir_keys

mir_const_qualif

mir_const_qualif_const_arg

mir_built

mir_const

mir_abstract_const

mir_abstract_const_of_const_arg

try_unify_abstract_consts

mir_drops_elaborated_and_const_checked

mir_promoted

optimized_mir

optimized_mir_of_const_arg

coverageinfo

promoted_mir

promoted_mir_of_const_arg

erase_regions_ty

wasm_import_module_map

predicates_defined_on

trait_explicit_predicates_and_bounds

explicit_predicates_of

inferred_outlives_of

super_predicates_of

type_param_predicates

trait_def

adt_def

adt_destructor

adt_sized_constraint

adt_dtorck_constraint

is_const_fn_raw

is_const_impl_raw

asyncness

is_promotable_const_fn

is_foreign_item

static_mutability

generator_kind

crate_variances

variances_of

inferred_outlives_crate

associated_item_def_ids

associated_item

associated_items

impl_trait_ref

impl_polarity

issue33140_self_ty

inherent_impls

unsafety_check_result

unsafety_check_result_for_const_arg

unsafe_derive_on_repr_packed

fn_sig

lint_mod

check_mod_attrs

check_mod_unstable_api_usage

check_mod_const_bodies

check_mod_loops

check_mod_item_types

check_mod_privacy

check_mod_intrinsics

check_mod_liveness

check_mod_impl_wf

collect_mod_item_types

coerce_unsized_info

typeck_item_bodies

typeck

typeck_const_arg

diagnostic_only_typeck

used_trait_imports

has_typeck_results

coherent_trait

mir_borrowck

mir_borrowck_const_arg

crate_inherent_impls

crate_inherent_impls_overlap_check

eval_to_allocation_raw

eval_to_const_value_raw

destructure_const

deref_const

const_caller_location

lit_to_const

check_match

privacy_access_levels

check_private_in_public

reachable_set

region_scope_tree

mir_shims

symbol_name

def_kind

def_span

lookup_stability

lookup_const_stability

lookup_deprecation_entry

item_attrs

codegen_fn_attrs

fn_arg_names

rendered_const

impl_parent

trait_of_item

is_mir_available

vtable_methods

codegen_fulfill_obligation

all_local_trait_impls

trait_impls_of

specialization_graph_of

object_safety_violations

param_env

param_env_reveal_all_normalized

is_copy_raw

is_sized_raw

is_freeze_raw

needs_drop_raw

has_structural_eq_impls

adt_drop_tys

layout_raw

dylib_dependency_formats

dependency_formats

is_compiler_builtins

has_global_allocator

has_panic_handler

is_profiler_runtime

panic_strategy

is_no_builtins

symbol_mangling_version

extern_crate

specializes

in_scope_traits_map

module_exports

impl_defaultness

check_item_well_formed

check_trait_item_well_formed

check_impl_item_well_formed

reachable_non_generics

is_reachable_non_generic

is_unreachable_local_definition

upstream_monomorphizations

upstream_monomorphizations_for

upstream_drop_glue_for

foreign_modules

entry_fn

plugin_registrar_fn

proc_macro_decls_static

crate_disambiguator

crate_hash

crate_host_hash

original_crate_name

extra_filename

crate_extern_paths

implementations_of_trait

all_trait_implementations

dllimport_foreign_items

is_dllimport_foreign_item

is_statically_included_foreign_item

native_library_kind

link_args

resolve_lifetimes

named_region_map

is_late_bound_map

object_lifetime_defaults_map

visibility

dep_kind

crate_name

item_children

extern_mod_stmt_cnum

get_lib_features

defined_lib_features

get_lang_items

all_diagnostic_items

defined_lang_items

diagnostic_items

missing_lang_items

visible_parent_map

trimmed_def_paths

missing_extern_crate_item

used_crate_source

postorder_cnums

upvars_mentioned

maybe_unused_trait_import

maybe_unused_extern_crates

names_imported_by_glob_use

stability_index

all_crate_nums

all_traits

exported_symbols

collect_and_partition_mono_items

is_codegened_item

codegen_unit

unused_generic_params

backend_optimization_level

output_filenames

normalize_projection_ty

normalize_generic_arg_after_erasing_regions

implied_outlives_bounds

dropck_outlives

evaluate_obligation

evaluate_goal

type_implements_trait

type_op_ascribe_user_type

type_op_eq

type_op_subtype

type_op_prove_predicate

type_op_normalize_ty

type_op_normalize_predicate

type_op_normalize_poly_fn_sig

type_op_normalize_fn_sig

subst_and_check_impossible_predicates

method_autoderef_steps

supported_target_features

instance_def_size_estimate

features_query

resolve_instance

resolve_instance_of_const_arg

normalize_opaque_types

Implementations

impl DepKind

pub fn can_reconstruct_query_key<'tcx>(&self) -> bool

pub fn is_anon(&self) -> bool

pub fn is_eval_always(&self) -> bool

pub fn has_params(&self) -> bool

Trait Implementations

impl Clone for DepKind

pub fn clone(&self) -> DepKind

Returns a copy of the value.

pub fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Copy for DepKind

impl Debug for DepKind

pub fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl<__D: Decoder> Decodable<__D> for DepKind

pub fn decode(__decoder: &mut __D) -> Result<Self, <__D as Decoder>::Error>

impl DepKind for DepKind

pub const NULL: Self

pub fn is_eval_always(&self) -> bool

Return whether this kind always require evaluation.

pub fn has_params(&self) -> bool

Return whether this kind requires additional parameters to be executed.

pub fn debug_node(node: &DepNode, f: &mut Formatter<'_>) -> Result

Implementation of std::fmt::Debug for DepNode.

pub fn with_deps<OP, R>(task_deps: Option<&Lock<TaskDeps>>, op: OP) -> R where
    OP: FnOnce() -> R, 

Execute the operation with provided dependencies.

pub fn read_deps<OP>(op: OP) where
    OP: for<'a> FnOnce(Option<&'a Lock<TaskDeps>>), 

Access dependencies from current implicit context.

pub fn can_reconstruct_query_key(&self) -> bool

impl<__E: Encoder> Encodable<__E> for DepKind

pub fn encode(&self, __encoder: &mut __E) -> Result<(), <__E as Encoder>::Error>

impl Eq for DepKind

impl Hash for DepKind

pub fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

pub fn hash_slice<H>(data: &[Self], state: &mut H) where
    H: Hasher, 

Feeds a slice of this type into the given Hasher.

impl Ord for DepKind

pub fn cmp(&self, other: &DepKind) -> Ordering

This method returns an Ordering between self and other.

#[must_use]pub fn max(self, other: Self) -> Self

Compares and returns the maximum of two values.

#[must_use]pub fn min(self, other: Self) -> Self

Compares and returns the minimum of two values.

#[must_use]pub fn clamp(self, min: Self, max: Self) -> Self

🔬 This is a nightly-only experimental API. (clamp)

Restrict a value to a certain interval.

impl PartialEq<DepKind> for DepKind

pub fn eq(&self, other: &DepKind) -> bool

This method tests for self and other values to be equal, and is used by ==.

#[must_use]pub fn ne(&self, other: &Rhs) -> bool

This method tests for !=.

impl PartialOrd<DepKind> for DepKind

pub fn partial_cmp(&self, other: &DepKind) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

#[must_use]pub fn lt(&self, other: &Rhs) -> bool

This method tests less than (for self and other) and is used by the < operator.

#[must_use]pub fn le(&self, other: &Rhs) -> bool

This method tests less than or equal to (for self and other) and is used by the <= operator.

#[must_use]pub fn gt(&self, other: &Rhs) -> bool

This method tests greater than (for self and other) and is used by the > operator.

#[must_use]pub fn ge(&self, other: &Rhs) -> bool

This method tests greater than or equal to (for self and other) and is used by the >= operator.

impl StructuralEq for DepKind

impl StructuralPartialEq for DepKind