mirror of
https://github.com/wassname/ray.git
synced 2026-07-11 05:15:28 +08:00
Robert Nishihara
22 lines
1.3 KiB
C++
22 lines
1.3 KiB
C++
#include "computation_graph.h"
|
|
|
|
OperationId ComputationGraph::add_operation(std::unique_ptr<Operation> operation) {
|
|
OperationId operationid = operations_.size();
|
|
OperationId creator_operationid = operation->creator_operationid();
|
|
RAY_CHECK_EQ(spawned_operations_.size(), operationid, "ComputationGraph is attempting to call add_operation, but spawned_operations_.size() != operationid.");
|
|
operations_.emplace_back(std::move(operation));
|
|
if (creator_operationid != NO_OPERATION && creator_operationid != ROOT_OPERATION) {
|
|
spawned_operations_[creator_operationid].push_back(operationid);
|
|
}
|
|
spawned_operations_.push_back(std::vector<OperationId>());
|
|
return operationid;
|
|
}
|
|
|
|
const Task& ComputationGraph::get_task(OperationId operationid) {
|
|
RAY_CHECK_NEQ(operationid, ROOT_OPERATION, "ComputationGraph attempting to get_task with operationid == ROOT_OPERATION");
|
|
RAY_CHECK_NEQ(operationid, NO_OPERATION, "ComputationGraph attempting to get_task with operationid == NO_OPERATION");
|
|
RAY_CHECK_LT(operationid, operations_.size(), "ComputationGraph attempting to get_task with operationid " << operationid << ", but operationid >= operations_.size().");
|
|
RAY_CHECK(operations_[operationid]->has_task(), "Calling get_task with operationid " << operationid << ", but this corresponds to a put not a task.");
|
|
return operations_[operationid]->task();
|
|
}
|