Exemple #1
0
ArtifactSet RuleNode::changedInputArtifacts(const ArtifactSet &allCompatibleInputs,
                                            const ArtifactSet &explicitlyDependsOn,
                                            const ArtifactSet &auxiliaryInputs) const
{
    ArtifactSet changedInputArtifacts;
    if (explicitlyDependsOn != m_oldExplicitlyDependsOn)
        return allCompatibleInputs;
    if (!m_needsToConsiderChangedInputs)
        return changedInputArtifacts;

    for (Artifact * const artifact : explicitlyDependsOn) {
        if (artifact->timestamp() > m_lastApplicationTime)
            return allCompatibleInputs;
    }
    if (auxiliaryInputs != m_oldAuxiliaryInputs)
        return allCompatibleInputs;
    for (Artifact * const artifact : auxiliaryInputs) {
        if (artifact->timestamp() > m_lastApplicationTime)
            return allCompatibleInputs;
    }
    for (Artifact * const artifact : allCompatibleInputs) {
        if (artifact->timestamp() > m_lastApplicationTime)
            changedInputArtifacts.insert(artifact);
    }
    return changedInputArtifacts;
}