| 38 | } |
| 39 | |
| 40 | bool VectorNodeImpl::isTypeEquivalent( NodeImplSharedPtr ni ) |
| 41 | { |
| 42 | // don't checkImageFileOpen |
| 43 | |
| 44 | // Same node type? |
| 45 | if ( ni->type() != TypeVector ) |
| 46 | { |
| 47 | return ( false ); |
| 48 | } |
| 49 | |
| 50 | std::shared_ptr<VectorNodeImpl> ai( std::static_pointer_cast<VectorNodeImpl>( ni ) ); |
| 51 | |
| 52 | // allowHeteroChildren must match |
| 53 | if ( allowHeteroChildren_ != ai->allowHeteroChildren_ ) |
| 54 | { |
| 55 | return ( false ); |
| 56 | } |
| 57 | |
| 58 | // Same number of children? |
| 59 | if ( childCount() != ai->childCount() ) |
| 60 | { |
| 61 | return ( false ); |
| 62 | } |
| 63 | |
| 64 | // Check each child, must be in same order |
| 65 | for ( unsigned i = 0; i < childCount(); i++ ) |
| 66 | { |
| 67 | if ( !children_.at( i )->isTypeEquivalent( ai->children_.at( i ) ) ) |
| 68 | { |
| 69 | return ( false ); |
| 70 | } |
| 71 | } |
| 72 | |
| 73 | // Types match |
| 74 | return ( true ); |
| 75 | } |
| 76 | |
| 77 | bool VectorNodeImpl::allowHeteroChildren() const |
| 78 | { |
no test coverage detected