# Structs
CloseParams represents IO.close parameters.
CloseResult represents the result of calls to IO.close.
ReadParams represents IO.read parameters.
ReadResult represents the result of calls to IO.read.
ResolveBlobParams represents IO.resolveBlob parameters.
ResolveBlobResult represents the result of calls to IO.resolveBlob.
# Type aliases
StreamHandle is either obtained from another method or specified as blob:<uuid> where <uuid> is an
UUID of a Blob.