ENH: polyBoundaryMeshEntries - respect IOobject read flags

2025-11-28 03:28:01 +00:00 · 2018-01-11 14:19:39 +00:00
parent a1e5e4abcb
commit eedb266c72
1 changed files with 12 additions and 2 deletions
--- a/src/OpenFOAM/meshes/polyMesh/polyBoundaryMesh/polyBoundaryMeshEntries.H
+++ b/src/OpenFOAM/meshes/polyMesh/polyBoundaryMesh/polyBoundaryMeshEntries.H
@ -63,9 +63,19 @@ public:
        explicit polyBoundaryMeshEntries(const IOobject& io)
        :
            regIOobject(io),
-            PtrList<entry>(readStream(typeName))
+            PtrList<entry>()
        {
-            close();
+            if
+            (
+                (
+                    io.readOpt() == IOobject::MUST_READ
+                 || io.readOpt() == IOobject::MUST_READ_IF_MODIFIED
+                )
+             || (io.readOpt() == IOobject::READ_IF_PRESENT && headerOk())
+            )
+            {
+                readStream(typeName) >> *this;
+            }
        }