searchlib/src/vespa/searchlib/fef/featureoverrider.cpp


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// Copyright Yahoo. Licensed under the terms of the Apache 2.0 license. See LICENSE in the project root.

#include "featureoverrider.h"

namespace search::fef {

void
FeatureOverrider::handle_bind_inputs(vespalib::ConstArrayRef<LazyValue> inputs)
{
    _executor.bind_inputs(inputs);
}

void
FeatureOverrider::handle_bind_outputs(vespalib::ArrayRef<NumberOrObject> outputs)
{
    _executor.bind_outputs(outputs);
}

FeatureOverrider::FeatureOverrider(FeatureExecutor &executor, uint32_t outputIdx, feature_t number, Value::UP object)
    : _executor(executor),
      _outputIdx(outputIdx),
      _number(number),
      _object(std::move(object))
{
}

bool
FeatureOverrider::isPure()
{
    return _executor.isPure();
}

void
FeatureOverrider::execute(uint32_t docId)
{
    _executor.lazy_execute(docId);
    if (_outputIdx < outputs().size()) {
        if (_object) {
            outputs().set_object(_outputIdx, *_object);
        } else {
            outputs().set_number(_outputIdx, _number);
        }
    }
}

void
FeatureOverrider::handle_bind_match_data(const MatchData &md)
{
    _executor.bind_match_data(md);
}

}