twitter / elephant-birdUnit Size

Intro

Unit size measurements show the distribution of size of units of code (methods, functions...).
Units are classified in four categories based on their size (lines of code): 1-20 (small units), 20-50 (medium size units), 51-100 (long units), 101+ (very long units).
You should aim at keeping units small (< 20 lines). Long units may become "bloaters", code that have increased to such gargantuan proportions that they are hard to work with.

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Unit Size Overall

There are 1,484 units with 10,239 lines of code in units (63.4% of code).

1 very long units (106 lines of code)
5 long units (282 lines of code)
82 medium size units (2,415 lines of code)
181 small units (2,518 lines of code)
1,215 very small units (4,918 lines of code)

Legend:

101+

51-100

21-50

11-20

1-10

Unit Size per Extension

101+

51-100

21-50

11-20

1-10

Unit Size per Logical Component

primary logical decomposition

101+

51-100

21-50

11-20

1-10

Alternative Visuals

3D view of all units

Longest Units

Top 50 longest units

Unit	# lines	McCabe index	# params
static in hadoop-compat/src/main/java/com/twitter/elephantbird/util/HadoopCompat.java	106	9	0
public static void stringifySchema() in pig/src/main/java/com/twitter/elephantbird/pig/util/ThriftToPig.java	65	16	4
static in core/src/main/java/com/twitter/elephantbird/util/Inflection.java	56	1	0
private int convertField() in core/src/main/java/com/twitter/elephantbird/util/ThriftToDynamicProto.java	55	14	5
public void initialize() in core/src/main/java/com/twitter/elephantbird/mapreduce/input/MapReduceInputFormatWrapper.java	55	9	2
public static ArrayList findColumnsToRead() in rcfile/src/main/java/com/twitter/elephantbird/util/RCFileUtil.java	51	14	3
private static T convertToExpectedArg() in pig/src/main/java/com/twitter/elephantbird/pig/piggybank/Invoker.java	50	14	2
private static Object readSingleFieldNoTag() in core/src/main/java/com/twitter/elephantbird/util/Protobufs.java	47	20	3
private List getSplitsInternal() in core/src/main/java/com/twitter/elephantbird/mapreduce/input/LzoInputFormat.java	46	10	1
private static void writeSingleFieldNoTag() in core/src/main/java/com/twitter/elephantbird/util/Protobufs.java	44	19	3
public static Message tupleToMessage() in pig/src/main/java/com/twitter/elephantbird/pig/util/PigToProtobuf.java	43	11	3
public boolean next() in core/src/main/java/com/twitter/elephantbird/mapred/input/DeprecatedInputFormatWrapper.java	43	10	2
private Field() in core/src/main/java/com/twitter/elephantbird/thrift/TStructDescriptor.java	43	12	4
public Tuple getNext() in pig/src/main/java/com/twitter/elephantbird/pig/load/LzoBaseRegexLoader.java	41	8	0
static in rcfile/src/main/java/com/twitter/elephantbird/util/ColumnarMetadata.java	38	2	0
protected Iterator search() in lucene/src/main/java/com/twitter/elephantbird/mapreduce/input/LuceneIndexCollectAllRecordReader.java	38	3	2
private int doSchemaMapping() in core/src/main/java/com/twitter/elephantbird/util/ThriftToDynamicProto.java	38	11	2
private Type thriftTypeToProtoType() in core/src/main/java/com/twitter/elephantbird/util/ThriftToDynamicProto.java	38	16	1
private void fromBytes() in rcfile/src/main/java/com/twitter/elephantbird/mapreduce/output/RCFileThriftOutputFormat.java	37	8	1
public static void writeFieldNoTag() in core/src/main/java/com/twitter/elephantbird/util/ThriftUtils.java	37	8	3
public static Object readFieldNoTag() in core/src/main/java/com/twitter/elephantbird/util/ThriftUtils.java	37	7	2
static in core/src/main/java/com/twitter/elephantbird/mapreduce/io/SerializedBlock.java	37	2	0
private static WritableConverter getWritableConverter() in pig/src/main/java/com/twitter/elephantbird/pig/util/SequenceFileConfig.java	36	7	1
public void initialize() in rcfile/src/main/java/com/twitter/elephantbird/mapreduce/input/RCFileProtobufInputFormat.java	35	3	2
public static Object toPigObject() in pig/src/main/java/com/twitter/elephantbird/pig/util/ThriftToPig.java	35	14	3
public void close() in lucene/src/main/java/com/twitter/elephantbird/mapreduce/output/LuceneIndexOutputFormat.java	35	4	1
private Vector convertSparseVectorDataToVector() in mahout/src/main/java/com/twitter/elephantbird/pig/mahout/VectorWritableConverter.java	35	7	1
public boolean nextKeyValue() in core/src/main/java/com/twitter/elephantbird/mapreduce/input/LzoBinaryB64LineRecordReader.java	34	8	0
private void initialize() in hive/src/main/java/com/twitter/elephantbird/mapred/input/HiveMultiInputFormat.java	34	8	2
public static Class getFieldValueType() in core/src/main/java/com/twitter/elephantbird/util/ThriftUtils.java	33	15	1
public boolean nextKeyValue() in core/src/main/java/com/twitter/elephantbird/mapreduce/input/LzoBinaryBlockRecordReader.java	33	7	0
public void initialize() in rcfile/src/main/java/com/twitter/elephantbird/mapreduce/input/RCFileThriftInputFormat.java	32	3	2
public static Object toThriftValue() in pig/src/main/java/com/twitter/elephantbird/pig/util/PigToThrift.java	32	11	2
private static TBase toThrift() in pig/src/main/java/com/twitter/elephantbird/pig/util/PigToThrift.java	31	8	2
public static String camelize() in core/src/main/java/com/twitter/elephantbird/util/Strings.java	31	6	2
private static void writeSingleFieldNoTag() in core/src/main/java/com/twitter/elephantbird/util/ThriftUtils.java	31	11	3
public RecordReaderWrapper() in core/src/main/java/com/twitter/elephantbird/mapred/input/DeprecatedInputFormatWrapper.java	31	5	5
private byte getPigDataType() in pig/src/main/java/com/twitter/elephantbird/pig/util/ProtobufToPig.java	30	18	1
private String getPigScriptDataType() in pig/src/main/java/com/twitter/elephantbird/pig/util/ProtobufToPig.java	30	18	1
public void execute() in lucene/src/main/java/com/twitter/elephantbird/lucene/HdfsMergeTool.java	30	3	1
public void putNext() in rcfile/src/main/java/com/twitter/elephantbird/pig/store/RCFilePigStorage.java	29	7	1
private static Map toThriftMap() in pig/src/main/java/com/twitter/elephantbird/pig/util/PigToThrift.java	28	11	2
public Tuple getNext() in pig/src/main/java/com/twitter/elephantbird/pig/load/SequenceFileLoader.java	28	8	0
private static Object readSingleFieldNoTag() in core/src/main/java/com/twitter/elephantbird/util/ThriftUtils.java	28	11	2
public ResourceFieldSchema getLoadSchema() in mahout/src/main/java/com/twitter/elephantbird/pig/mahout/VectorWritableConverter.java	28	7	0
public W toWritable() in pig/src/main/java/com/twitter/elephantbird/pig/util/AbstractWritableConverter.java	27	11	1
public Tuple getNext() in pig/src/main/java/com/twitter/elephantbird/pig/load/LzoW3CLogLoader.java	27	7	0
public Message doConvert() in core/src/main/java/com/twitter/elephantbird/util/ThriftToDynamicProto.java	27	9	1
public static T readObjectFromConfAsBase64() in core/src/main/java/com/twitter/elephantbird/util/HadoopUtils.java	26	4	2
protected void map() in core/src/main/java/com/twitter/elephantbird/util/ExecuteOnClusterTool.java	26	4	3