forked from Speiger/Primitive-Collections
24 lines
706 B
Java
24 lines
706 B
Java
package speiger.src.collections.utils;
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/**
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* Interface that allows to test for if a collection is trimmable.
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* This also allows that synchronization-wrappers are trimmable without extracting the original collection.
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*/
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public interface ITrimmable
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{
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/**
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* Trims the original collection down to the size of the current elements
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* @return if the internal array has been trimmed.
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*/
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public default boolean trim() {
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return trim(0);
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}
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/**
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* Trims the original collection down to the size of the current elements or the requested size depending which is bigger
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* @param size the requested trim size.
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* @return if the internal array has been trimmed.
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*/
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public boolean trim(int size);
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}
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