Package spark.utils
Class ObjectUtils
java.lang.Object
spark.utils.ObjectUtils
Miscellaneous object utility methods.
Mainly for internal use within the framework.
Thanks to Alex Ruiz for contributing several enhancements to this class!
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Constructor Summary
Constructors -
Method Summary
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Constructor Details
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ObjectUtils
public ObjectUtils()
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Method Details
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isEmpty
Determine whether the given array is empty: i.e.null
or of zero length.- Parameters:
array
- the array to check- Returns:
- if empty
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