Package htsjdk.samtools.util
Class CodeUtil
- java.lang.Object
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- htsjdk.samtools.util.CodeUtil
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public class CodeUtil extends Object
Miscellaneous util methods that don't fit anywhere else.
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Constructor Summary
Constructors Constructor Description CodeUtil()
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Method Summary
All Methods Static Methods Concrete Methods Modifier and Type Method Description static <T> void
applyIfNotNull(T input, Consumer<T> action)
Applied the Consumer on the input if the input is not null, serves as a way to avoid writing:if(input != null){ action.apply(input); }
and replacing it withapplyIfNotNull(input,action);
static <T> T
getOrElse(T value1, T value2)
Mimic of Oracle's nvl() - returns the first value if not null, otherwise the second value.
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Method Detail
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getOrElse
public static <T> T getOrElse(T value1, T value2)
Mimic of Oracle's nvl() - returns the first value if not null, otherwise the second value.
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applyIfNotNull
public static <T> void applyIfNotNull(T input, Consumer<T> action)
Applied the Consumer on the input if the input is not null, serves as a way to avoid writing:if(input != null){ action.apply(input); }
and replacing it withapplyIfNotNull(input,action);
- Type Parameters:
T
- the type of the input.- Parameters:
input
- a nullable objectaction
- a Consumer that will be applied to the input if it isn't null.
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