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Class: blob

A placeholder for a binary blob

Fields for class: blob

Field Type Qualifier Description
last_updated datetime RO/constructor Time at which the data in the blob was last updated
mime_type string RO/constructor The mime type associated with this object. Defaults to ‘application/octet-stream’ if the empty string is supplied
name_description string RW a notes field containing human-readable description
name_label string RW a human-readable name
public bool RW True if the blob is publicly accessible
size int RO/runtime Size of the binary data, in bytes
uuid string RO/runtime Unique identifier/object reference

RPCs associated with class: blob

RPC name: create

Overview:

Create a placeholder for a binary blob

Signature:

blob ref create (session ref session_ref, string mime_type, bool public)
<!--NeedCopy-->

Arguments:

Type Name Description
session ref session_ref Reference to a valid session
string mime_type The mime-type of the blob. Defaults to ‘application/octet-stream’ if the empty string is supplied
bool public True if the blob should be publicly available

Minimum Role: pool-operator

Return Type: blob ref

The reference of the created blob

RPC name: destroy

Overview:

Signature:

void destroy (session ref session_ref, blob ref self)
<!--NeedCopy-->

Arguments:

Type Name Description
session ref session_ref Reference to a valid session
blob ref self The reference of the blob to destroy

Minimum Role: pool-operator

Return Type: void

RPC name: get_all

Overview:

Return a list of all the blobs known to the system.

Signature:

blob ref set get_all (session ref session_ref)
<!--NeedCopy-->

Arguments:

Type Name Description
session ref session_ref Reference to a valid session

Minimum Role: read-only

Return Type: blob ref set

references to all objects

RPC name: get_all_records

Overview:

Return a map of blob references to blob records for all blobs known to the system.

Signature:

(blob ref -> blob record) map get_all_records (session ref session_ref)
<!--NeedCopy-->

Arguments:

Type Name Description
session ref session_ref Reference to a valid session

Minimum Role: read-only

Return Type: (blob ref -> blob record) map

records of all objects

RPC name: get_by_name_label

Overview:

Get all the blob instances with the given label.

Signature:

blob ref set get_by_name_label (session ref session_ref, string label)
<!--NeedCopy-->

Arguments:

Type Name Description
session ref session_ref Reference to a valid session
string label label of object to return

Minimum Role: read-only

Return Type: blob ref set

references to objects with matching names

RPC name: get_by_uuid

Overview:

Get a reference to the blob instance with the specified UUID.

Signature:

blob ref get_by_uuid (session ref session_ref, string uuid)
<!--NeedCopy-->

Arguments:

Type Name Description
session ref session_ref Reference to a valid session
string uuid UUID of object to return

Minimum Role: read-only

Return Type: blob ref

reference to the object

RPC name: get_last_updated

Overview:

Get the last_updated field of the given blob.

Signature:

datetime get_last_updated (session ref session_ref, blob ref self)
<!--NeedCopy-->

Arguments:

Type Name Description
session ref session_ref Reference to a valid session
blob ref self reference to the object

Minimum Role: read-only

Return Type: datetime

value of the field

RPC name: get_mime_type

Overview:

Get the mime_type field of the given blob.

Signature:

string get_mime_type (session ref session_ref, blob ref self)
<!--NeedCopy-->

Arguments:

Type Name Description
session ref session_ref Reference to a valid session
blob ref self reference to the object

Minimum Role: read-only

Return Type: string

value of the field

RPC name: get_name_description

Overview:

Get the name/description field of the given blob.

Signature:

string get_name_description (session ref session_ref, blob ref self)
<!--NeedCopy-->

Arguments:

Type Name Description
session ref session_ref Reference to a valid session
blob ref self reference to the object

Minimum Role: read-only

Return Type: string

value of the field

RPC name: get_name_label

Overview:

Get the name/label field of the given blob.

Signature:

string get_name_label (session ref session_ref, blob ref self)
<!--NeedCopy-->

Arguments:

Type Name Description
session ref session_ref Reference to a valid session
blob ref self reference to the object

Minimum Role: read-only

Return Type: string

value of the field

RPC name: get_public

Overview:

Get the public field of the given blob.

Signature:

bool get_public (session ref session_ref, blob ref self)
<!--NeedCopy-->

Arguments:

Type Name Description
session ref session_ref Reference to a valid session
blob ref self reference to the object

Minimum Role: read-only

Return Type: bool

value of the field

RPC name: get_record

Overview:

Get a record containing the current state of the given blob.

Signature:

blob record get_record (session ref session_ref, blob ref self)
<!--NeedCopy-->

Arguments:

Type Name Description
session ref session_ref Reference to a valid session
blob ref self reference to the object

Minimum Role: read-only

Return Type: blob record

all fields from the object

RPC name: get_size

Overview:

Get the size field of the given blob.

Signature:

int get_size (session ref session_ref, blob ref self)
<!--NeedCopy-->

Arguments:

Type Name Description
session ref session_ref Reference to a valid session
blob ref self reference to the object

Minimum Role: read-only

Return Type: int

value of the field

RPC name: get_uuid

Overview:

Get the uuid field of the given blob.

Signature:

string get_uuid (session ref session_ref, blob ref self)
<!--NeedCopy-->

Arguments:

Type Name Description
session ref session_ref Reference to a valid session
blob ref self reference to the object

Minimum Role: read-only

Return Type: string

value of the field

RPC name: set_name_description

Overview:

Set the name/description field of the given blob.

Signature:

void set_name_description (session ref session_ref, blob ref self, string value)
<!--NeedCopy-->

Arguments:

Type Name Description
session ref session_ref Reference to a valid session
blob ref self reference to the object
string value New value to set

Minimum Role: pool-operator

Return Type: void

RPC name: set_name_label

Overview:

Set the name/label field of the given blob.

Signature:

void set_name_label (session ref session_ref, blob ref self, string value)
<!--NeedCopy-->

Arguments:

Type Name Description
session ref session_ref Reference to a valid session
blob ref self reference to the object
string value New value to set

Minimum Role: pool-operator

Return Type: void

RPC name: set_public

Overview:

Set the public field of the given blob.

Signature:

void set_public (session ref session_ref, blob ref self, bool value)
<!--NeedCopy-->

Arguments:

Type Name Description
session ref session_ref Reference to a valid session
blob ref self reference to the object
bool value New value to set

Minimum Role: pool-operator

Return Type: void