apache / datasketches-memoryConditional Complexity

Intro

Conditional complexity (also called cyclomatic complexity) is a term used to measure the complexity of software. The term refers to the number of possible paths through a program function. A higher value ofter means higher maintenance and testing costs (infosecinstitute.com).
Conditional complexity is calculated by counting all conditions in the program that can affect the execution path (e.g. if statement, loops, switches, and/or operators, try and catch blocks...).
Conditional complexity is measured at the unit level (methods, functions...).
Units are classified in four categories based on the measured McCabe index: 1-5 (simple units), 6-10 (medium complex units), 11-25 (complex units), 26+ (very complex units).

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Conditional Complexity Overall

There are 567 units with 4,149 lines of code in units (68.8% of code).

0 very complex units (0 lines of code)
0 complex units (0 lines of code)
3 medium complex units (182 lines of code)
13 simple units (382 lines of code)
551 very simple units (3,585 lines of code)

Legend:

51+

26-50

11-25

6-10

1-5

Alternative Visuals

3D view of all units

Conditional Complexity per Extension

51+

26-50

11-25

6-10

1-5

Conditional Complexity per Logical Component

primary logical decomposition

51+

26-50

11-25

6-10

1-5

Most Complex Units

Top 50 most complex units

Unit	# lines	McCabe index	# params
static long putCharsToUtf8() in datasketches-memory-java8/src/main/java/org/apache/datasketches/memory/internal/Utf8.java	70	21	5
static final String typeDecode() in datasketches-memory-java8/src/main/java/org/apache/datasketches/memory/internal/ResourceImpl.java	42	19	1
private static int getCharBufferNonAsciiCharsFromUtf8() in datasketches-memory-java8/src/main/java/org/apache/datasketches/memory/internal/Utf8.java	70	11	8
private static int getNonAsciiCharsFromUtf8() in datasketches-memory-java8/src/main/java/org/apache/datasketches/memory/internal/Utf8.java	61	10	5
public static long getArrayBaseOffset() in datasketches-memory-java8/src/main/java/org/apache/datasketches/memory/internal/UnsafeUtil.java	23	10	1
public static final String characterPad() in datasketches-memory-java8/src/main/java/org/apache/datasketches/memory/internal/Util.java	26	7	4
static void handleThreeBytes() in datasketches-memory-java8/src/main/java/org/apache/datasketches/memory/internal/Utf8.java	14	7	4
static void handleThreeBytesCharBuffer() in datasketches-memory-java8/src/main/java/org/apache/datasketches/memory/internal/Utf8.java	15	7	6
static boolean equals() in datasketches-memory-java8/src/main/java/org/apache/datasketches/memory/internal/CompareAndCopy.java	26	7	5
static void checkJavaVersion() in datasketches-memory-java8/src/main/java/org/apache/datasketches/memory/internal/ResourceImpl.java	6	6	3
public boolean isSameResource() in datasketches-memory-java8/src/main/java/org/apache/datasketches/memory/internal/ResourceImpl.java	11	6	1
static final String toHex() in datasketches-memory-java8/src/main/java/org/apache/datasketches/memory/internal/ResourceImpl.java	47	6	4
static final int getCharsFromUtf8() in datasketches-memory-java8/src/main/java/org/apache/datasketches/memory/internal/Utf8.java	22	6	5
private static int getCharBufferCharsFromUtf8() in datasketches-memory-java8/src/main/java/org/apache/datasketches/memory/internal/Utf8.java	31	6	5
static int compare() in datasketches-memory-java8/src/main/java/org/apache/datasketches/memory/internal/CompareAndCopy.java	22	6	6
static long hash() in datasketches-memory-java8/src/main/java/org/apache/datasketches/memory/internal/XxHash64.java	78	6	4
static void handleFourBytes() in datasketches-memory-java8/src/main/java/org/apache/datasketches/memory/internal/Utf8.java	18	5	5
static void handleFourBytesCharBuffer() in datasketches-memory-java8/src/main/java/org/apache/datasketches/memory/internal/Utf8.java	19	5	7
public static WritableMemory wrapByteBuffer() in datasketches-memory-java8/src/main/java/org/apache/datasketches/memory/internal/BaseWritableMemoryImpl.java	14	5	4
public static long binarySearchLongs() in datasketches-memory-java8/src/main/java/org/apache/datasketches/memory/internal/Util.java	14	4	4
public final void fillCodePointArray() in datasketches-memory-java8/src/main/java/org/apache/datasketches/memory/internal/Util.java	12	4	3
public static WritableBuffer wrapByteBuffer() in datasketches-memory-java8/src/main/java/org/apache/datasketches/memory/internal/BaseWritableBufferImpl.java	14	4	4
WritableBuffer writableRegionImpl() in datasketches-memory-java8/src/main/java/org/apache/datasketches/memory/internal/BaseWritableBufferImpl.java	11	4	4
WritableBuffer writableDuplicateImpl() in datasketches-memory-java8/src/main/java/org/apache/datasketches/memory/internal/BaseWritableBufferImpl.java	9	4	2
WritableMemory asWritableMemory() in datasketches-memory-java8/src/main/java/org/apache/datasketches/memory/internal/BaseWritableBufferImpl.java	10	4	2
public static WritableMemory wrapMap() in datasketches-memory-java8/src/main/java/org/apache/datasketches/memory/internal/BaseWritableMemoryImpl.java	21	4	5
private WritableMemory writableRegionImpl() in datasketches-memory-java8/src/main/java/org/apache/datasketches/memory/internal/BaseWritableMemoryImpl.java	12	4	4
private WritableBuffer asWritableBuffer() in datasketches-memory-java8/src/main/java/org/apache/datasketches/memory/internal/BaseWritableMemoryImpl.java	11	4	2
private static void copyMemoryOverlapAddressCheck() in datasketches-memory-java8/src/main/java/org/apache/datasketches/memory/internal/CompareAndCopy.java	13	4	5
static in datasketches-memory-java8/src/main/java/org/apache/datasketches/memory/internal/UnsafeUtil.java	27	4	0
private static RandomAccessFile mapper() in datasketches-memory-java8/src/main/java/org/apache/datasketches/memory/internal/AllocateDirectWritableMap.java	14	4	4
private static long map() in datasketches-memory-java8/src/main/java/org/apache/datasketches/memory/internal/AllocateDirectWritableMap.java	16	4	4
default boolean equalTo() in datasketches-memory-java8/src/main/java/org/apache/datasketches/memory/Resource.java	4	3	1
BaseWritableMemoryImpl toWritableRegion() in datasketches-memory-java8/src/main/java/org/apache/datasketches/memory/internal/DirectNonNativeWritableMemoryImpl.java	18	3	4
BaseWritableBufferImpl toWritableBuffer() in datasketches-memory-java8/src/main/java/org/apache/datasketches/memory/internal/DirectNonNativeWritableMemoryImpl.java	12	3	2
public final int getCodePoint() in datasketches-memory-java8/src/main/java/org/apache/datasketches/memory/internal/Util.java	9	3	2
public static String getResourcePath() in datasketches-memory-java8/src/main/java/org/apache/datasketches/memory/internal/Util.java	12	3	1
BaseWritableBufferImpl toWritableRegion() in datasketches-memory-java8/src/main/java/org/apache/datasketches/memory/internal/DirectWritableBufferImpl.java	18	3	4
BaseWritableMemoryImpl toWritableMemory() in datasketches-memory-java8/src/main/java/org/apache/datasketches/memory/internal/DirectWritableBufferImpl.java	12	3	2
BaseWritableBufferImpl toDuplicate() in datasketches-memory-java8/src/main/java/org/apache/datasketches/memory/internal/DirectWritableBufferImpl.java	12	3	2
BaseWritableMemoryImpl toWritableRegion() in datasketches-memory-java8/src/main/java/org/apache/datasketches/memory/internal/MapNonNativeWritableMemoryImpl.java	18	3	4
BaseWritableBufferImpl toWritableBuffer() in datasketches-memory-java8/src/main/java/org/apache/datasketches/memory/internal/MapNonNativeWritableMemoryImpl.java	12	3	2
BaseWritableBufferImpl toWritableRegion() in datasketches-memory-java8/src/main/java/org/apache/datasketches/memory/internal/BBWritableBufferImpl.java	18	3	4
BaseWritableMemoryImpl toWritableMemory() in datasketches-memory-java8/src/main/java/org/apache/datasketches/memory/internal/BBWritableBufferImpl.java	12	3	2
BaseWritableBufferImpl toDuplicate() in datasketches-memory-java8/src/main/java/org/apache/datasketches/memory/internal/BBWritableBufferImpl.java	12	3	2
BaseWritableBufferImpl toWritableRegion() in datasketches-memory-java8/src/main/java/org/apache/datasketches/memory/internal/HeapNonNativeWritableBufferImpl.java	18	3	4
BaseWritableMemoryImpl toWritableMemory() in datasketches-memory-java8/src/main/java/org/apache/datasketches/memory/internal/HeapNonNativeWritableBufferImpl.java	12	3	2
BaseWritableBufferImpl toDuplicate() in datasketches-memory-java8/src/main/java/org/apache/datasketches/memory/internal/HeapNonNativeWritableBufferImpl.java	12	3	2
BaseWritableBufferImpl toWritableRegion() in datasketches-memory-java8/src/main/java/org/apache/datasketches/memory/internal/BBNonNativeWritableBufferImpl.java	18	3	4
BaseWritableMemoryImpl toWritableMemory() in datasketches-memory-java8/src/main/java/org/apache/datasketches/memory/internal/BBNonNativeWritableBufferImpl.java	12	3	2