| ... | ... |
@@ -905,3 +905,3 @@ |
| 905 | 905 |
template <typename Path, typename Enable = void> |
| 906 |
struct |
|
| 906 |
struct RevPathTagIndicator {
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|
| 907 | 907 |
static const bool value = false; |
| ... | ... |
@@ -909,6 +909,19 @@ |
| 909 | 909 |
|
| 910 |
template <typename Digraph> |
|
| 911 |
struct RevTagIndicator< |
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| 912 |
Digraph, |
|
| 913 |
typename enable_if<typename Digraph::RevTag, void>::type |
|
| 910 |
template <typename Path> |
|
| 911 |
struct RevPathTagIndicator< |
|
| 912 |
Path, |
|
| 913 |
typename enable_if<typename Path::RevPathTag, void>::type |
|
| 914 |
> {
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|
| 915 |
static const bool value = true; |
|
| 916 |
}; |
|
| 917 |
|
|
| 918 |
template <typename Path, typename Enable = void> |
|
| 919 |
struct BuildTagIndicator {
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|
| 920 |
static const bool value = false; |
|
| 921 |
}; |
|
| 922 |
|
|
| 923 |
template <typename Path> |
|
| 924 |
struct BuildTagIndicator< |
|
| 925 |
Path, |
|
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typename enable_if<typename Path::BuildTag, void>::type |
|
| 914 | 927 |
> {
|
| ... | ... |
@@ -918,3 +931,4 @@ |
| 918 | 931 |
template <typename Target, typename Source, |
| 919 |
|
|
| 932 |
bool buildEnable = BuildTagIndicator<Target>::value, |
|
| 933 |
bool revEnable = RevPathTagIndicator<Source>::value> |
|
| 920 | 934 |
struct PathCopySelector {
|
| ... | ... |
@@ -928,6 +942,4 @@ |
| 928 | 942 |
|
| 929 |
template <typename Target, typename Source, typename BuildEnable> |
|
| 930 |
struct PathCopySelector< |
|
| 931 |
Target, Source, BuildEnable, |
|
| 932 |
typename enable_if<typename Source::RevPathTag, void>::type> {
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|
| 943 |
template <typename Target, typename Source> |
|
| 944 |
struct PathCopySelector<Target, Source, false, true> {
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|
| 933 | 945 |
static void copy(Target& target, const Source& source) {
|
| ... | ... |
@@ -940,6 +952,4 @@ |
| 940 | 952 |
|
| 941 |
template <typename Target, typename Source, typename RevEnable> |
|
| 942 |
struct PathCopySelector< |
|
| 943 |
Target, Source, |
|
| 944 |
typename enable_if<typename Target::BuildTag, void>::type, RevEnable> {
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|
| 953 |
template <typename Target, typename Source> |
|
| 954 |
struct PathCopySelector<Target, Source, true, false> {
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|
| 945 | 955 |
static void copy(Target& target, const Source& source) {
|
| ... | ... |
@@ -951,6 +961,3 @@ |
| 951 | 961 |
template <typename Target, typename Source> |
| 952 |
struct PathCopySelector< |
|
| 953 |
Target, Source, |
|
| 954 |
typename enable_if<typename Target::BuildTag, void>::type, |
|
| 955 |
typename enable_if<typename Source::RevPathTag, void>::type> {
|
|
| 962 |
struct PathCopySelector<Target, Source, true, true> {
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|
| 956 | 963 |
static void copy(Target& target, const Source& source) {
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