Class CIM_FIFOPipeFile
extends CIM_LogicalFile

FIFOPipeFile is a special type of LogicalFile that represents an interprocess FIFO (sometimes referred to as a "named pipe"). Operating systems use this convention to manage interprocess communication through processes reading and writing the FIFO. The FIFO can be accessed by unrelated processes, in contrast to the more well-known command line redirection mechanism (e.g. UNIX's 'ps -eaf | grep foo', also known as an "unnamed pipe"). An exemplary operating system implementation (using the FIFO concept) is the UNIX S_IFIFO file type.

Table of Contents
Hierarchy
Direct Known Subclasses
Class Qualifiers
Class Properties
Class Methods

Class Hierarchy

CIM_ManagedElement
   |
   +--CIM_ManagedSystemElement
   |
   +--CIM_LogicalElement
   |
   +--CIM_LogicalFile
   |
   +--CIM_FIFOPipeFile

Direct Known Subclasses

Class Qualifiers

NameData TypeValue
DescriptionstringFIFOPipeFile is a special type of LogicalFile that represents an interprocess FIFO (sometimes referred to as a "named pipe"). Operating systems use this convention to manage interprocess communication through processes reading and writing the FIFO. The FIFO can be accessed by unrelated processes, in contrast to the more well-known command line redirection mechanism (e.g. UNIX's 'ps -eaf | grep foo', also known as an "unnamed pipe"). An exemplary operating system implementation (using the FIFO concept) is the UNIX S_IFIFO file type.
UMLPackagePathstringCIM::System::FileElements
Versionstring2.6.0

Class Properties

Inherited Properties

NameData TypeClass Origin
CaptionstringCIM_ManagedElement
CommunicationStatusuint16CIM_ManagedSystemElement
CompressionMethodstringCIM_LogicalFile
CreationClassNamestringCIM_LogicalFile
CreationDatedatetimeCIM_LogicalFile
CSCreationClassNamestringCIM_LogicalFile
CSNamestringCIM_LogicalFile
DescriptionstringCIM_ManagedElement
DetailedStatusuint16CIM_ManagedSystemElement
ElementNamestringCIM_ManagedElement
EncryptionMethodstringCIM_LogicalFile
ExecutablebooleanCIM_LogicalFile
FileSizeuint64CIM_LogicalFile
FSCreationClassNamestringCIM_LogicalFile
FSNamestringCIM_LogicalFile
Generationuint64CIM_ManagedElement
HealthStateuint16CIM_ManagedSystemElement
InstallDatedatetimeCIM_ManagedSystemElement
InstanceIDstringCIM_ManagedElement
InUseCountuint64CIM_LogicalFile
LastAccesseddatetimeCIM_LogicalFile
LastModifieddatetimeCIM_LogicalFile
NamestringCIM_LogicalFile
OperatingStatusuint16CIM_ManagedSystemElement
PrimaryStatusuint16CIM_ManagedSystemElement
ReadablebooleanCIM_LogicalFile
StatusstringCIM_ManagedSystemElement
WriteablebooleanCIM_LogicalFile
OperationalStatusuint16[]CIM_ManagedSystemElement
StatusDescriptionsstring[]CIM_ManagedSystemElement

Class Methods