class WirisPlugin::HashCache
Attributes
maxSize[RW]
sortedKeys[RW]
Public Class Methods
new(maxSize)
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Calls superclass method
# File lib/com/wiris/util/type/HashCache.rb, line 8 def initialize(maxSize) super() self.maxSize = maxSize self.sortedKeys = Array.new() end
Public Instance Methods
getMaxSize()
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# File lib/com/wiris/util/type/HashCache.rb, line 13 def getMaxSize() return self.maxSize end
getSortedKeys()
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# File lib/com/wiris/util/type/HashCache.rb, line 19 def getSortedKeys() return self.sortedKeys end
keys()
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# File lib/com/wiris/util/type/HashCache.rb, line 28 def keys() return self.sortedKeys::iterator() end
remove(key)
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Calls superclass method
# File lib/com/wiris/util/type/HashCache.rb, line 22 def remove(key) if self.sortedKeys::remove(key) return super(key) end return false end
set(key, value)
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Calls superclass method
# File lib/com/wiris/util/type/HashCache.rb, line 31 def set(key, value) if (self.sortedKeys != nil) && (self.sortedKeys::length() >= self.maxSize) removed = self.sortedKeys::_(0) if self.sortedKeys::remove(removed) super(removed) end end self.sortedKeys::push(key) super(key,value) end
setMaxSize(maxSize)
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# File lib/com/wiris/util/type/HashCache.rb, line 16 def setMaxSize(maxSize) self.maxSize = maxSize end