2 // Use of this source code is governed by a BSD-style license that can be
14 GlobalDescriptors::Descriptor::Descriptor(Key key, int fd)  in Descriptor()  argument
15     : key(key), fd(fd), region(base::MemoryMappedFile::Region::kWholeFile) {  in Descriptor()
18 GlobalDescriptors::Descriptor::Descriptor(Key key,  in Descriptor()  argument
21     : key(key), fd(fd), region(region) {  in Descriptor()
32 int GlobalDescriptors::Get(Key key) const {  in Get()
33   const int ret = MaybeGet(key);  in Get()
35   if (ret == -1)  in Get()
36     DLOG(FATAL) << "Unknown global descriptor: " << key;  in Get()
40 int GlobalDescriptors::MaybeGet(Key key) const {  in MaybeGet()
43     if (i->key == key)  in MaybeGet()
44       return i->fd;  in MaybeGet()
47   return -1;  in MaybeGet()
50 void GlobalDescriptors::Set(Key key, int fd) {  in Set()  argument
51   Set(key, fd, base::MemoryMappedFile::Region::kWholeFile);  in Set()
54 void GlobalDescriptors::Set(Key key,  in Set()  argument
58     if (i.key == key) {  in Set()
65   descriptors_.push_back(Descriptor(key, fd, region));  in Set()
68 base::MemoryMappedFile::Region GlobalDescriptors::GetRegion(Key key) const {  in GetRegion()
70     if (i.key == key)  in GetRegion()
73   DLOG(FATAL) << "Unknown global descriptor: " << key;  in GetRegion()