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// Copyright 2021 The gRPC Authors
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
#include <grpc/support/port_platform.h>
#include "grpc/event_engine/slice_allocator.h"
#include <functional>
#include "absl/status/status.h"
#include "src/core/lib/iomgr/resource_quota.h"
namespace grpc_event_engine {
namespace experimental {
SliceAllocator::SliceAllocator(grpc_resource_user* user)
: resource_user_(user) {
grpc_resource_user_ref(resource_user_);
};
SliceAllocator::~SliceAllocator() { grpc_resource_user_unref(resource_user_); };
absl::Status SliceAllocator::Allocate(size_t size, SliceBuffer* dest,
SliceAllocator::AllocateCallback cb) {
// TODO(hork): implement
(void)size;
(void)dest;
(void)cb;
return absl::OkStatus();
};
SliceAllocatorFactory::SliceAllocatorFactory(grpc_resource_quota* quota)
: resource_quota_(quota) {
grpc_resource_quota_ref_internal(resource_quota_);
};
SliceAllocatorFactory::~SliceAllocatorFactory() {
grpc_resource_quota_unref_internal(resource_quota_);
}
SliceAllocator SliceAllocatorFactory::CreateSliceAllocator(
absl::string_view peer_name) {
return SliceAllocator(
grpc_resource_user_create(resource_quota_, peer_name.data()));
}
} // namespace experimental
} // namespace grpc_event_engine
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