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Storage

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Classes

  Type Name Description
Public struct FAliasInfo Alias for newly added blobs  
Public struct FBlob Describes a blob of data in the storage system  
Public class FBlobAlias Target for an aliased blob name  
Public class FBlobHandle Handle to a blob.  
Public class FBlobHandleData Base interface for a blob.  
Public struct FBlobHandleWithHash Stores a blob handle along with a hash of the target node.  
Public class FBlobLocator Identifies the location of a blob. Meaning of this string is implementation defined.  
Public class FBlobReader Reads data from a blob object  
Public struct FBlobType Identifies the type of a blob  
Public class FBlobWriter Interface for writing data to the storage system.  
Public class FChunkedBufferWriter Writes data to a series of memory blocks  
Public struct FRefCacheTime Specifies a relative or absolute time value for returning cached ref values  
Public struct FRefName Identifier for a ref in the storage system. Refs serve as GC roots, and are persistent entry points to expanding data structures within the store.  
Public struct FRefOptions Options for adding a new ref  
Public class FStorageClient Interface for the storage system.  
Public class TBlobHandle Handle to a blob with a particular state representation  

Functions

  Type Name Description
Public function size_t

MeasureString ( const FUtf8StringView& Text
)

  
Public function size_t

MeasureString ( const char* Text
)

  
Public function size_t

MeasureUnsignedVarInt ( size_t Value
)

  
Public function FBlobHandle  
Public function FBlobHandleWithHash  
Public function FMemoryView

ReadFixedLengthBytes ( FBlobReader& Reader,
size_t Length
)

  
Public function int

ReadInt32 ( FBlobReader& Reader
)

  
Public function FIoHash

ReadIoHash ( FBlobReader& Reader
)

  
Public function FUtf8String

ReadString ( FBlobReader& Reader
)

  
Public function FMemoryView  
Public function size_t  
Public function void  
Public function void  
Public function void

WriteFixedLengthBytes ( FBlobWriter& Writer,
const FMemoryView& View
)

  
Public function void

WriteFixedLengthBytes ( FBlobWriter& Writer,
const void* Data,
size_t Length
)

  
Public function void

WriteIoHash ( FBlobWriter& Writer,
const FIoHash& Hash
)

  
Public function void

WriteString ( FBlobWriter& Writer,
const char* Text
)

  
Public function void

WriteString ( FBlobWriter& Writer,
const FUtf8StringView& Text
)

  
Public function void

WriteString ( FBlobWriter& Writer,
const FUtf8String& Text
)

  
Public function size_t

WriteUnsignedVarInt ( void* Buffer,
size_t Value
)

  
Public function void

WriteUnsignedVarInt ( FBlobWriter& Writer,
size_t Value
)

  
Public function void

WriteUnsignedVarIntWithKnownLength ( void* Buffer,
size_t Value,
size_t NumBytes
)

  

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