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java.lang.Objecttreemap.demo.TMFileSize
public class TMFileSize
The TMFileSize class implements an example of a TMComputeSize for a TMFileNode.
Constructor Summary | |
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TMFileSize()
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Method Summary | |
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float |
getSize(TMNode node)
Returns the size of the node. |
boolean |
isCompatibleWith(TMNode node)
Test if this TMComputeSize could be used with the kind of TMNode passed in parameter. |
Methods inherited from class java.lang.Object |
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clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Constructor Detail |
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public TMFileSize()
Method Detail |
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public boolean isCompatibleWith(TMNode node)
isCompatibleWith
in interface TMComputeSize
node
- the TMNode to test the compatibility with
true
if this kind of node is compatible;
false
otherwisepublic float getSize(TMNode node) throws TMExceptionBadTMNodeKind
0
for a folder, and the size
of the file, in byte, for a file.
getSize
in interface TMComputeSize
node
- we compute the size of this node;
should be an instance of TMFileNode
0
for a folder;
the size of the file in byte for a file
TMExceptionBadTMNodeKind
- If the node is not an
instance of TMFileNode
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