public Context(ContextOptions opts, Status status)
{
Handle = c_api.TFE_NewContext(opts.Handle, status.Handle);
status.Check(true);
context_switches = new ContextSwitchStack(defaultExecutionMode == EAGER_MODE);
initialized = true;
}
/// <summary>
/// Initialize handle and devices if not already done so.
/// </summary>
public void ensure_initialized()
{
if (initialized)
{
return;
}
Config = MergeConfig();
FunctionCallOptions.Config = Config;
var config_str = Config.ToByteArray();
using var opts = new ContextOptions();
using var status = new Status();
c_api.TFE_ContextOptionsSetConfig(opts.Handle, config_str, (ulong)config_str.Length, status.Handle);
status.Check(true);
c_api.TFE_ContextOptionsSetDevicePlacementPolicy(opts.Handle, _device_policy);
_handle = c_api.TFE_NewContext(opts.Handle, status.Handle);
status.Check(true);
initialized = true;
}
