Class DF
Class implementing dedicated files
Defined in: filesystem.js.
| Constructor Attributes | Constructor Name and Description |
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DF(the)
Creates a Dedicated File (DF)
The constructor supports as argument a list of child elements |
| Method Attributes | Method Name and Description |
|---|---|
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add(node)
Adds a new child node to the DF
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addMeta(name, value)
Add meta information to DF
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addObject(o)
Add object to DF
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dump(indent)
Dump the file system system recursively starting this this node
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selectByAID(the)
Select a DF contained in the DF using the application identifier
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selectByFID(the)
Select a file contained in the DF using the file identifier
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selectBySFI(the)
Select a file contained in the DF using the short file identifier
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Class Detail
DF(the)
Creates a Dedicated File (DF)
The constructor supports as argument a list of child elements
- Parameters:
- {FCP} the
- file control parameter
Method Detail
add(node)
Adds a new child node to the DF
- Parameters:
- {FSNode} node
- the node to add
addMeta(name, value)
Add meta information to DF
- Parameters:
- {String} name
- name of meta information
- {Object} value
- value of meta information
addObject(o)
Add object to DF
- Parameters:
- {Object} o
- object to be added. Must have property type and id.
{String}
dump(indent)
Dump the file system system recursively starting this this node
- Parameters:
- {String} indent
- the string to prefix the output with
- Returns:
- the dump
{FSNode}
selectByAID(the)
Select a DF contained in the DF using the application identifier
- Parameters:
- {ByteString} the
- application identifier
- Returns:
- the found node or undefined
{FSNode}
selectByFID(the)
Select a file contained in the DF using the file identifier
- Parameters:
- {ByteString} the
- file identifier
- Returns:
- the found node or undefined
{FSNode}
selectBySFI(the)
Select a file contained in the DF using the short file identifier
- Parameters:
- {Number} the
- short file identifier
- Returns:
- the found node or undefined