Package helma.util
Class SystemMap
- java.lang.Object
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- java.util.AbstractMap<K,V>
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- java.util.HashMap
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- helma.util.SystemMap
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- All Implemented Interfaces:
java.io.Serializable
,java.lang.Cloneable
,java.util.Map
public class SystemMap extends java.util.HashMap
Map class used internally by Helma. We use this class to be able to wrap maps as native objects within a scripting engine rather than exposing them through Java reflection.- See Also:
- Serialized Form
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description protected void
append(java.lang.StringBuffer buf, java.lang.Object obj)
Display an object in a human friendly way, paying attention to avoid infinite recursion.java.lang.String
toString()
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Methods inherited from class java.util.HashMap
clear, clone, compute, computeIfAbsent, computeIfPresent, containsKey, containsValue, entrySet, forEach, get, getOrDefault, isEmpty, keySet, merge, put, putAll, putIfAbsent, remove, remove, replace, replace, replaceAll, size, values
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Method Detail
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toString
public java.lang.String toString()
- Overrides:
toString
in classjava.util.AbstractMap
- Returns:
- A String representation of this map. The returned string is similar to the one returned by java.util.HashMap.toString(), but additionally displays Object arrays in a human friendly way.
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append
protected void append(java.lang.StringBuffer buf, java.lang.Object obj)
Display an object in a human friendly way, paying attention to avoid infinite recursion.
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