**Código fonte**: <a href="https://github.com/tiangolo/fastapi" target="_blank">https://github.com/tiangolo/fastapi</a>

---

FastAPI é um moderno e rápido (alta performance) _framework web_ para construção de APIs com Python, baseado nos _type hints_ padrões do Python.

Os recursos chave são:

* **Rápido**: alta performance, equivalente a **NodeJS** e **Go** (graças ao Starlette e Pydantic). [Um dos frameworks mais rápidos disponíveis](#performance).

import jcifs.dcerpc.DcerpcHandle;
import jcifs.dcerpc.msrpc.MsrpcShareGetInfo;
import jcifs.internal.AllocInfo;
import jcifs.internal.SmbBasicFileInfo;
import jcifs.internal.dtyp.ACE;
import jcifs.internal.dtyp.SecurityDescriptor;
import jcifs.internal.dtyp.SecurityInfo;
import jcifs.internal.fscc.BasicFileInformation;
import jcifs.internal.fscc.FileBasicInfo;
import jcifs.internal.fscc.FileInformation;

func mapinitnoop()

// mapclone for implementing maps.Clone
//
//go:linkname mapclone maps.clone
func mapclone(m any) any {
	e := efaceOf(&m)
	e.data = unsafe.Pointer(mapclone2((*maptype)(unsafe.Pointer(e._type)), (*hmap)(e.data)))
	return m
}

// moveToBmap moves a bucket from src to dst. It returns the destination bucket or new destination bucket if it overflows

func call16(typ, fn, stackArgs unsafe.Pointer, stackArgsSize, stackRetOffset, frameSize uint32, regArgs *abi.RegArgs)
func call32(typ, fn, stackArgs unsafe.Pointer, stackArgsSize, stackRetOffset, frameSize uint32, regArgs *abi.RegArgs)
func call64(typ, fn, stackArgs unsafe.Pointer, stackArgsSize, stackRetOffset, frameSize uint32, regArgs *abi.RegArgs)

  # are hidden from rsync so they will be deleted in the target container if
  # they exist. This will allow them to be re-created in the container if
  # necessary.
  kube::build::rsync \
    --delete \
    --filter='- /_tmp/' \
    --filter='- /_output/' \
    --filter='- /' \
    "${KUBE_ROOT}/" "rsync://k8s@${KUBE_RSYNC_ADDR}/k8s/"

  kube::build::stop_rsyncd_container
}

# Copy all build results back out.

	offset int
	kind   asmKind
	typ    string
	suffix string // Such as _base for string base, _0_lo for lo half of first element of [1]uint64 on 32 bit machine.
	outer  string // The suffix for immediately containing composite type.
}

func newComponent(suffix string, kind asmKind, typ string, offset, size int, outer string) component {
	return component{suffix: suffix, kind: kind, typ: typ, offset: offset, size: size, outer: outer}
}

	key uintptr
}

type funcval struct {
	fn uintptr
	// variable-size, fn-specific data here
}

type iface struct {
	tab  *itab
	data unsafe.Pointer
}

type eface struct {
	_type *_type
	data  unsafe.Pointer
}

func efaceOf(ep *any) *eface {
	return (*eface)(unsafe.Pointer(ep))
}

// The guintptr, muintptr, and puintptr are all used to bypass write barriers.

// existing spanAllocType value and instead declare a new one.
//
//go:systemstack
func (h *mheap) allocManual(npages uintptr, typ spanAllocType) *mspan {
	if !typ.manual() {
		throw("manual span allocation called with non-manually-managed type")
	}
	return h.allocSpan(npages, typ, 0)
}

// setSpans modifies the span map so [spanOf(base), spanOf(base+npage*pageSize))
// is s.

// in more detail.
type rangeType struct {
	typ  event.Type // "Begin" event.
	desc stringID   // Optional subtype.
}

// makeRangeType constructs a new rangeType.
func makeRangeType(typ event.Type, desc stringID) rangeType {
	if styp := go122.Specs()[typ].StartEv; styp != go122.EvNone {
		typ = styp
	}
	return rangeType{typ, desc}
}

// from its component service ("sip"), protocol ("tcp"), and name
// ("example.com."), or from name directly (if service and proto are
// both empty).
//
// In either case, the returned target name ("_sip._tcp.example.com.")
// is also returned on success.
//
// The records are sorted by weight.
func (r *Resolver) goLookupSRV(ctx context.Context, service, proto, name string) (target string, srvs []*SRV, err error) {