Package org.apache.spark.util
Interface SparkStringUtils
public interface SparkStringUtils
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Method Summary
Modifier and TypeMethodDescriptionabbreviate(String str, int len) abbreviate(String str, String abbrevMarker, int len) byte[]fromHexString(String hex) getHexString(byte[] bytes) Returns a pretty string of the byte array which prints each byte as a hex digit and add spaces between them.booleanbooleanbooleanisNotBlank(String str) booleanisNotEmpty(String str) scala.collection.immutable.Seq<String>sideBySide(String left, String right) scala.collection.immutable.Seq<String>sideBySide(scala.collection.immutable.Seq<String> left, scala.collection.immutable.Seq<String> right) scala.collection.immutable.Seq<String>stringToSeq(String str) Try to strip prefix and suffix with the given string 's'
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Method Details
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getHexString
Returns a pretty string of the byte array which prints each byte as a hex digit and add spaces between them. For example, [1A C0].- Parameters:
bytes- (undocumented)- Returns:
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fromHexString
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isEmpty
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isNotEmpty
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isBlank
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isNotBlank
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abbreviate
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abbreviate
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sideBySide
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sideBySide
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stringToSeq
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strip
Try to strip prefix and suffix with the given string 's' -
leftPad
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rightPad
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rightPad
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