Java Utililty Methods Collection Empty

List of utility methods to do Collection Empty

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Description

The list of methods to do Collection Empty are organized into topic(s).

Method

booleanisEmpty(Collection col)
is Empty 
return col == null || col.isEmpty();
booleanisEmpty(Collection col)
Returns true if a collection is null or empty 
if (col == null)
    return true;
return col.isEmpty();
booleanisEmpty(Collection collection)
Helper to check if the collection is null or empty.
Collection#isEmpty() is not static and therefore require additional check for null . 
return collection == null || collection.isEmpty();
booleanisEmpty(Collection collection)
is Empty 
return collection == null || collection.isEmpty();
booleanisEmpty(Collection collection)
is Empty 
return collection == null || collection.isEmpty();
booleanisEmpty(Collection collection)
is Empty 
if (null == collection || collection.isEmpty() || collection.size() <= 0)
    return true;
return false;
booleanisEmpty(Collection collection)
is Empty 
if (null == collection || collection.isEmpty()) {
    return true;
return false;
booleanisEmpty(Collection collection)
is Empty 
return ((null == collection) || (0 == collection.size()));
booleanisEmpty(Collection collection)
is Empty 
return !isNotEmpty(collection);
booleanisEmpty(Collection collection)
Returns true if the the size of the collection is 0 or if the collection is null. 
return getSize(collection) == 0;