Struct QuerySystemFns 

pub struct QuerySystemFns {
    pub engine: QueryEngine,
    pub local_providers: Providers,
    pub extern_providers: ExternProviders,
    pub encode_query_results: for<'tcx> fn(tcx: TyCtxt<'tcx>, encoder: &mut CacheEncoder<'_, 'tcx>, query_result_index: &mut EncodedDepNodeIndex),
    pub try_mark_green: for<'tcx> fn(tcx: TyCtxt<'tcx>, dep_node: &DepNode) -> bool,
}

Fields

engine: QueryEngine

local_providers: Providers

extern_providers: ExternProviders

encode_query_results: for<'tcx> fn(tcx: TyCtxt<'tcx>, encoder: &mut CacheEncoder<'_, 'tcx>, query_result_index: &mut EncodedDepNodeIndex)

try_mark_green: for<'tcx> fn(tcx: TyCtxt<'tcx>, dep_node: &DepNode) -> bool

Layout

Note: Most layout information is completely unstable and may even differ between compilations. The only exception is types with certain repr(...) attributes. Please see the Rust Reference's “Type Layout” chapter for details on type layout guarantees.

Size: 5944 bytes