MemoryMappedFile.CreateOrOpen Method

Creates or opens a memory-mapped file in system memory.

This member is overloaded. For complete information about this member, including syntax, usage, and examples, click a name in the overload list.

  NameDescription
Public method Static member CreateOrOpen(String, Int64) Creates or opens a memory-mapped file that has the specified capacity in system memory.
Public method Static member CreateOrOpen(String, Int64, MemoryMappedFileAccess) Creates or opens a memory-mapped file that has the specified capacity and access type in system memory.
Public method Static member CreateOrOpen(String, Int64, MemoryMappedFileAccess, MemoryMappedFileOptions, MemoryMappedFileSecurity, HandleInheritability) Creates or opens a memory-mapped file that has the specified capacity, access type, memory allocation, security permissions, and inheritability in system memory.
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