id: 1
unit: def merge_pr()
file: dev/merge_parquet_pr.py
start line: 0
end line: 0
size: 52 LOC
McCabe index: 8
number of parameters: 2

id: 2
unit: def resolve_jira()
file: dev/merge_parquet_pr.py
start line: 0
end line: 0
size: 45 LOC
McCabe index: 13
number of parameters: 3

id: 3
unit: public static void readFileMetaData()
file: src/main/java/org/apache/parquet/format/Util.java
start line: 167
end line: 209
size: 42 LOC
McCabe index: 3
number of parameters: 3

id: 4
unit: def cherry_pick()
file: dev/merge_parquet_pr.py
start line: 0
end line: 0
size: 20 LOC
McCabe index: 3
number of parameters: 3

id: 5
unit: def run_cmd()
file: dev/merge_parquet_pr.py
start line: 0
end line: 0
size: 13 LOC
McCabe index: 3
number of parameters: 1

id: 6
unit: public void readStructContent()
file: src/main/java/org/apache/parquet/format/event/EventBasedThriftReader.java
start line: 68
end line: 77
size: 10 LOC
McCabe index: 3
number of parameters: 1

id: 7
unit: public void consumeField()
file: src/main/java/org/apache/parquet/format/event/Consumers.java
start line: 94
end line: 103
size: 10 LOC
McCabe index: 2
number of parameters: 4

id: 8
unit: public static FileMetaData readFileMetaData()
file: src/main/java/org/apache/parquet/format/Util.java
start line: 100
end line: 108
size: 9 LOC
McCabe index: 2
number of parameters: 2

id: 9
unit: final public void read()
file: src/main/java/org/apache/parquet/format/event/TypedConsumer.java
start line: 195
end line: 203
size: 9 LOC
McCabe index: 2
number of parameters: 3

id: 10
unit: protected T newObject()
file: src/main/java/org/apache/parquet/format/event/Consumers.java
start line: 191
end line: 199
size: 9 LOC
McCabe index: 3
number of parameters: 0

id: 11
unit: def check_jira()
file: dev/merge_parquet_pr.py
start line: 0
end line: 0
size: 8 LOC
McCabe index: 2
number of parameters: 1

id: 12
unit: def clean_up()
file: dev/merge_parquet_pr.py
start line: 0
end line: 0
size: 7 LOC
McCabe index: 2
number of parameters: 0

id: 13
unit: private static void write()
file: src/main/java/org/apache/parquet/format/Util.java
start line: 232
end line: 238
size: 7 LOC
McCabe index: 2
number of parameters: 2

id: 14
unit: def get_json()
file: dev/merge_parquet_pr.py
start line: 0
end line: 0
size: 6 LOC
McCabe index: 2
number of parameters: 1

id: 15
unit: def fix_version_from_branch()
file: dev/merge_parquet_pr.py
start line: 0
end line: 0
size: 6 LOC
McCabe index: 2
number of parameters: 2

id: 16
unit: def exctract_jira_id()
file: dev/merge_parquet_pr.py
start line: 0
end line: 0
size: 6 LOC
McCabe index: 3
number of parameters: 1

id: 17
unit: abstract public void consumeEntry()
file: src/main/java/org/apache/parquet/format/event/TypedConsumer.java
start line: 184
end line: 191
size: 6 LOC
McCabe index: 1
number of parameters: 4

id: 18
unit: public void readSetContent()
file: src/main/java/org/apache/parquet/format/event/EventBasedThriftReader.java
start line: 85
end line: 90
size: 6 LOC
McCabe index: 2
number of parameters: 2

id: 19
unit: public void readMapContent()
file: src/main/java/org/apache/parquet/format/event/EventBasedThriftReader.java
start line: 98
end line: 103
size: 6 LOC
McCabe index: 2
number of parameters: 2

id: 20
unit: public void readListContent()
file: src/main/java/org/apache/parquet/format/event/EventBasedThriftReader.java
start line: 125
end line: 130
size: 6 LOC
McCabe index: 2
number of parameters: 2

id: 21
unit: public void consumeList()
file: src/main/java/org/apache/parquet/format/event/Consumers.java
start line: 131
end line: 136
size: 6 LOC
McCabe index: 1
number of parameters: 3

id: 22
unit: abstract public void consumeElement()
file: src/main/java/org/apache/parquet/format/event/TypedConsumer.java
start line: 162
end line: 167
size: 5 LOC
McCabe index: 1
number of parameters: 3

id: 23
unit: final void read()
file: src/main/java/org/apache/parquet/format/event/TypedConsumer.java
start line: 170
end line: 174
size: 5 LOC
McCabe index: 1
number of parameters: 2

id: 24
unit: public void readStruct()
file: src/main/java/org/apache/parquet/format/event/EventBasedThriftReader.java
start line: 57
end line: 61
size: 5 LOC
McCabe index: 1
number of parameters: 1

id: 25
unit: public void readMapEntry()
file: src/main/java/org/apache/parquet/format/event/EventBasedThriftReader.java
start line: 113
end line: 117
size: 5 LOC
McCabe index: 1
number of parameters: 4

id: 26
unit: public DelegatingFieldConsumer onField()
file: src/main/java/org/apache/parquet/format/event/Consumers.java
start line: 87
end line: 91
size: 5 LOC
McCabe index: 1
number of parameters: 2

id: 27
unit: public void consumeStruct()
file: src/main/java/org/apache/parquet/format/event/Consumers.java
start line: 185
end line: 189
size: 5 LOC
McCabe index: 1
number of parameters: 2

id: 28
unit: def fail()
file: dev/merge_parquet_pr.py
start line: 0
end line: 0
size: 4 LOC
McCabe index: 1
number of parameters: 1

id: 29
unit: def continue_maybe()
file: dev/merge_parquet_pr.py
start line: 0
end line: 0
size: 4 LOC
McCabe index: 2
number of parameters: 1

id: 30
unit: public InterningProtocol()
file: src/main/java/org/apache/parquet/format/InterningProtocol.java
start line: 45
end line: 48
size: 4 LOC
McCabe index: 1
number of parameters: 1

id: 31
unit: final void read()
file: src/main/java/org/apache/parquet/format/event/TypedConsumer.java
start line: 130
end line: 133
size: 4 LOC
McCabe index: 1
number of parameters: 2

id: 32
unit: final void read()
file: src/main/java/org/apache/parquet/format/event/TypedConsumer.java
start line: 149
end line: 152
size: 4 LOC
McCabe index: 1
number of parameters: 2

id: 33
unit: private DelegatingFieldConsumer()
file: src/main/java/org/apache/parquet/format/event/Consumers.java
start line: 74
end line: 77
size: 4 LOC
McCabe index: 1
number of parameters: 2

id: 34
unit: public TBaseStructConsumer()
file: src/main/java/org/apache/parquet/format/event/Consumers.java
start line: 179
end line: 182
size: 4 LOC
McCabe index: 1
number of parameters: 2

id: 35
unit: public static void writeColumnIndex()
file: src/main/java/org/apache/parquet/format/Util.java
start line: 62
end line: 64
size: 3 LOC
McCabe index: 1
number of parameters: 2

id: 36
unit: public static ColumnIndex readColumnIndex()
file: src/main/java/org/apache/parquet/format/Util.java
start line: 66
end line: 68
size: 3 LOC
McCabe index: 1
number of parameters: 1

id: 37
unit: public static void writeOffsetIndex()
file: src/main/java/org/apache/parquet/format/Util.java
start line: 70
end line: 72
size: 3 LOC
McCabe index: 1
number of parameters: 2

id: 38
unit: public static OffsetIndex readOffsetIndex()
file: src/main/java/org/apache/parquet/format/Util.java
start line: 74
end line: 76
size: 3 LOC
McCabe index: 1
number of parameters: 1

id: 39
unit: public static void writePageHeader()
file: src/main/java/org/apache/parquet/format/Util.java
start line: 78
end line: 80
size: 3 LOC
McCabe index: 1
number of parameters: 2

id: 40
unit: public static PageHeader readPageHeader()
file: src/main/java/org/apache/parquet/format/Util.java
start line: 82
end line: 84
size: 3 LOC
McCabe index: 1
number of parameters: 1

id: 41
unit: public static void writeFileMetaData()
file: src/main/java/org/apache/parquet/format/Util.java
start line: 86
end line: 88
size: 3 LOC
McCabe index: 1
number of parameters: 2

id: 42
unit: public static FileMetaData readFileMetaData()
file: src/main/java/org/apache/parquet/format/Util.java
start line: 90
end line: 92
size: 3 LOC
McCabe index: 1
number of parameters: 1

id: 43
unit: public DefaultFileMetaDataConsumer()
file: src/main/java/org/apache/parquet/format/Util.java
start line: 128
end line: 130
size: 3 LOC
McCabe index: 1
number of parameters: 1

id: 44
unit: public void setVersion()
file: src/main/java/org/apache/parquet/format/Util.java
start line: 133
end line: 135
size: 3 LOC
McCabe index: 1
number of parameters: 1

id: 45
unit: public void setSchema()
file: src/main/java/org/apache/parquet/format/Util.java
start line: 138
end line: 140
size: 3 LOC
McCabe index: 1
number of parameters: 1

id: 46
unit: public void setNumRows()
file: src/main/java/org/apache/parquet/format/Util.java
start line: 143
end line: 145
size: 3 LOC
McCabe index: 1
number of parameters: 1

id: 47
unit: public void setCreatedBy()
file: src/main/java/org/apache/parquet/format/Util.java
start line: 148
end line: 150
size: 3 LOC
McCabe index: 1
number of parameters: 1

id: 48
unit: public void addRowGroup()
file: src/main/java/org/apache/parquet/format/Util.java
start line: 153
end line: 155
size: 3 LOC
McCabe index: 1
number of parameters: 1

id: 49
unit: public void addKeyValueMetaData()
file: src/main/java/org/apache/parquet/format/Util.java
start line: 158
end line: 160
size: 3 LOC
McCabe index: 1
number of parameters: 1

id: 50
unit: public static void readFileMetaData()
file: src/main/java/org/apache/parquet/format/Util.java
start line: 163
end line: 165
size: 3 LOC
McCabe index: 1
number of parameters: 2

id: 51
unit: private static TProtocol protocol()
file: src/main/java/org/apache/parquet/format/Util.java
start line: 211
end line: 213
size: 3 LOC
McCabe index: 1
number of parameters: 1

id: 52
unit: private static TProtocol protocol()
file: src/main/java/org/apache/parquet/format/Util.java
start line: 215
end line: 217
size: 3 LOC
McCabe index: 1
number of parameters: 1

id: 53
unit: private static InterningProtocol protocol()
file: src/main/java/org/apache/parquet/format/Util.java
start line: 219
end line: 221
size: 3 LOC
McCabe index: 1
number of parameters: 1

id: 54
unit: public TTransport getTransport()
file: src/main/java/org/apache/parquet/format/InterningProtocol.java
start line: 50
end line: 52
size: 3 LOC
McCabe index: 1
number of parameters: 0

id: 55
unit: public void writeMessageBegin()
file: src/main/java/org/apache/parquet/format/InterningProtocol.java
start line: 54
end line: 56
size: 3 LOC
McCabe index: 1
number of parameters: 1

id: 56
unit: public void writeMessageEnd()
file: src/main/java/org/apache/parquet/format/InterningProtocol.java
start line: 58
end line: 60
size: 3 LOC
McCabe index: 1
number of parameters: 0

id: 57
unit: public int hashCode()
file: src/main/java/org/apache/parquet/format/InterningProtocol.java
start line: 62
end line: 64
size: 3 LOC
McCabe index: 1
number of parameters: 0

id: 58
unit: public void writeStructBegin()
file: src/main/java/org/apache/parquet/format/InterningProtocol.java
start line: 66
end line: 68
size: 3 LOC
McCabe index: 1
number of parameters: 1

id: 59
unit: public void writeStructEnd()
file: src/main/java/org/apache/parquet/format/InterningProtocol.java
start line: 70
end line: 72
size: 3 LOC
McCabe index: 1
number of parameters: 0

id: 60
unit: public void writeFieldBegin()
file: src/main/java/org/apache/parquet/format/InterningProtocol.java
start line: 74
end line: 76
size: 3 LOC
McCabe index: 1
number of parameters: 1

id: 61
unit: public void writeFieldEnd()
file: src/main/java/org/apache/parquet/format/InterningProtocol.java
start line: 78
end line: 80
size: 3 LOC
McCabe index: 1
number of parameters: 0

id: 62
unit: public void writeFieldStop()
file: src/main/java/org/apache/parquet/format/InterningProtocol.java
start line: 82
end line: 84
size: 3 LOC
McCabe index: 1
number of parameters: 0

id: 63
unit: public void writeMapBegin()
file: src/main/java/org/apache/parquet/format/InterningProtocol.java
start line: 86
end line: 88
size: 3 LOC
McCabe index: 1
number of parameters: 1

id: 64
unit: public void writeMapEnd()
file: src/main/java/org/apache/parquet/format/InterningProtocol.java
start line: 90
end line: 92
size: 3 LOC
McCabe index: 1
number of parameters: 0

id: 65
unit: public void writeListBegin()
file: src/main/java/org/apache/parquet/format/InterningProtocol.java
start line: 94
end line: 96
size: 3 LOC
McCabe index: 1
number of parameters: 1

id: 66
unit: public void writeListEnd()
file: src/main/java/org/apache/parquet/format/InterningProtocol.java
start line: 98
end line: 100
size: 3 LOC
McCabe index: 1
number of parameters: 0

id: 67
unit: public void writeSetBegin()
file: src/main/java/org/apache/parquet/format/InterningProtocol.java
start line: 102
end line: 104
size: 3 LOC
McCabe index: 1
number of parameters: 1

id: 68
unit: public void writeSetEnd()
file: src/main/java/org/apache/parquet/format/InterningProtocol.java
start line: 106
end line: 108
size: 3 LOC
McCabe index: 1
number of parameters: 0

id: 69
unit: public void writeBool()
file: src/main/java/org/apache/parquet/format/InterningProtocol.java
start line: 110
end line: 112
size: 3 LOC
McCabe index: 1
number of parameters: 1

id: 70
unit: public void writeByte()
file: src/main/java/org/apache/parquet/format/InterningProtocol.java
start line: 114
end line: 116
size: 3 LOC
McCabe index: 1
number of parameters: 1

id: 71
unit: public void writeI16()
file: src/main/java/org/apache/parquet/format/InterningProtocol.java
start line: 118
end line: 120
size: 3 LOC
McCabe index: 1
number of parameters: 1

id: 72
unit: public void writeI32()
file: src/main/java/org/apache/parquet/format/InterningProtocol.java
start line: 122
end line: 124
size: 3 LOC
McCabe index: 1
number of parameters: 1

id: 73
unit: public void writeI64()
file: src/main/java/org/apache/parquet/format/InterningProtocol.java
start line: 126
end line: 128
size: 3 LOC
McCabe index: 1
number of parameters: 1

id: 74
unit: public void writeDouble()
file: src/main/java/org/apache/parquet/format/InterningProtocol.java
start line: 130
end line: 132
size: 3 LOC
McCabe index: 1
number of parameters: 1

id: 75
unit: public void writeString()
file: src/main/java/org/apache/parquet/format/InterningProtocol.java
start line: 134
end line: 136
size: 3 LOC
McCabe index: 1
number of parameters: 1

id: 76
unit: public void writeBinary()
file: src/main/java/org/apache/parquet/format/InterningProtocol.java
start line: 138
end line: 140
size: 3 LOC
McCabe index: 1
number of parameters: 1

id: 77
unit: public TMessage readMessageBegin()
file: src/main/java/org/apache/parquet/format/InterningProtocol.java
start line: 142
end line: 144
size: 3 LOC
McCabe index: 1
number of parameters: 0

id: 78
unit: public void readMessageEnd()
file: src/main/java/org/apache/parquet/format/InterningProtocol.java
start line: 146
end line: 148
size: 3 LOC
McCabe index: 1
number of parameters: 0

id: 79
unit: public TStruct readStructBegin()
file: src/main/java/org/apache/parquet/format/InterningProtocol.java
start line: 150
end line: 152
size: 3 LOC
McCabe index: 1
number of parameters: 0

id: 80
unit: public void readStructEnd()
file: src/main/java/org/apache/parquet/format/InterningProtocol.java
start line: 154
end line: 156
size: 3 LOC
McCabe index: 1
number of parameters: 0

id: 81
unit: public TField readFieldBegin()
file: src/main/java/org/apache/parquet/format/InterningProtocol.java
start line: 158
end line: 160
size: 3 LOC
McCabe index: 1
number of parameters: 0

id: 82
unit: public void readFieldEnd()
file: src/main/java/org/apache/parquet/format/InterningProtocol.java
start line: 162
end line: 164
size: 3 LOC
McCabe index: 1
number of parameters: 0

id: 83
unit: public TMap readMapBegin()
file: src/main/java/org/apache/parquet/format/InterningProtocol.java
start line: 166
end line: 168
size: 3 LOC
McCabe index: 1
number of parameters: 0

id: 84
unit: public void readMapEnd()
file: src/main/java/org/apache/parquet/format/InterningProtocol.java
start line: 170
end line: 172
size: 3 LOC
McCabe index: 1
number of parameters: 0

id: 85
unit: public TList readListBegin()
file: src/main/java/org/apache/parquet/format/InterningProtocol.java
start line: 174
end line: 176
size: 3 LOC
McCabe index: 1
number of parameters: 0

id: 86
unit: public void readListEnd()
file: src/main/java/org/apache/parquet/format/InterningProtocol.java
start line: 178
end line: 180
size: 3 LOC
McCabe index: 1
number of parameters: 0

id: 87
unit: public TSet readSetBegin()
file: src/main/java/org/apache/parquet/format/InterningProtocol.java
start line: 182
end line: 184
size: 3 LOC
McCabe index: 1
number of parameters: 0

id: 88
unit: public void readSetEnd()
file: src/main/java/org/apache/parquet/format/InterningProtocol.java
start line: 186
end line: 188
size: 3 LOC
McCabe index: 1
number of parameters: 0

id: 89
unit: public boolean equals()
file: src/main/java/org/apache/parquet/format/InterningProtocol.java
start line: 190
end line: 192
size: 3 LOC
McCabe index: 1
number of parameters: 1

id: 90
unit: public boolean readBool()
file: src/main/java/org/apache/parquet/format/InterningProtocol.java
start line: 194
end line: 196
size: 3 LOC
McCabe index: 1
number of parameters: 0

id: 91
unit: public byte readByte()
file: src/main/java/org/apache/parquet/format/InterningProtocol.java
start line: 198
end line: 200
size: 3 LOC
McCabe index: 1
number of parameters: 0

id: 92
unit: public short readI16()
file: src/main/java/org/apache/parquet/format/InterningProtocol.java
start line: 202
end line: 204
size: 3 LOC
McCabe index: 1
number of parameters: 0

id: 93
unit: public int readI32()
file: src/main/java/org/apache/parquet/format/InterningProtocol.java
start line: 206
end line: 208
size: 3 LOC
McCabe index: 1
number of parameters: 0

id: 94
unit: public long readI64()
file: src/main/java/org/apache/parquet/format/InterningProtocol.java
start line: 210
end line: 212
size: 3 LOC
McCabe index: 1
number of parameters: 0

id: 95
unit: public double readDouble()
file: src/main/java/org/apache/parquet/format/InterningProtocol.java
start line: 214
end line: 216
size: 3 LOC
McCabe index: 1
number of parameters: 0

id: 96
unit: public String readString()
file: src/main/java/org/apache/parquet/format/InterningProtocol.java
start line: 218
end line: 221
size: 3 LOC
McCabe index: 1
number of parameters: 0

id: 97
unit: public ByteBuffer readBinary()
file: src/main/java/org/apache/parquet/format/InterningProtocol.java
start line: 223
end line: 225
size: 3 LOC
McCabe index: 1
number of parameters: 0

id: 98
unit: public int getMinSerializedSize()
file: src/main/java/org/apache/parquet/format/InterningProtocol.java
start line: 228
end line: 230
size: 3 LOC
McCabe index: 1
number of parameters: 1

id: 99
unit: public void reset()
file: src/main/java/org/apache/parquet/format/InterningProtocol.java
start line: 232
end line: 234
size: 3 LOC
McCabe index: 1
number of parameters: 0

id: 100
unit: public String toString()
file: src/main/java/org/apache/parquet/format/InterningProtocol.java
start line: 236
end line: 238
size: 3 LOC
McCabe index: 1
number of parameters: 0

id: 101
unit: final void read()
file: src/main/java/org/apache/parquet/format/event/TypedConsumer.java
start line: 52
end line: 54
size: 3 LOC
McCabe index: 1
number of parameters: 2

id: 102
unit: final void read()
file: src/main/java/org/apache/parquet/format/event/TypedConsumer.java
start line: 61
end line: 63
size: 3 LOC
McCabe index: 1
number of parameters: 2

id: 103
unit: final void read()
file: src/main/java/org/apache/parquet/format/event/TypedConsumer.java
start line: 70
end line: 72
size: 3 LOC
McCabe index: 1
number of parameters: 2

id: 104
unit: final void read()
file: src/main/java/org/apache/parquet/format/event/TypedConsumer.java
start line: 79
end line: 81
size: 3 LOC
McCabe index: 1
number of parameters: 2

id: 105
unit: final void read()
file: src/main/java/org/apache/parquet/format/event/TypedConsumer.java
start line: 87
end line: 89
size: 3 LOC
McCabe index: 1
number of parameters: 2

id: 106
unit: final void read()
file: src/main/java/org/apache/parquet/format/event/TypedConsumer.java
start line: 96
end line: 98
size: 3 LOC
McCabe index: 1
number of parameters: 2

id: 107
unit: final void read()
file: src/main/java/org/apache/parquet/format/event/TypedConsumer.java
start line: 105
end line: 107
size: 3 LOC
McCabe index: 1
number of parameters: 2

id: 108
unit: final void read()
file: src/main/java/org/apache/parquet/format/event/TypedConsumer.java
start line: 114
end line: 116
size: 3 LOC
McCabe index: 1
number of parameters: 2

id: 109
unit: public void consumeList()
file: src/main/java/org/apache/parquet/format/event/TypedConsumer.java
start line: 134
end line: 136
size: 3 LOC
McCabe index: 1
number of parameters: 3

id: 110
unit: public void consumeSet()
file: src/main/java/org/apache/parquet/format/event/TypedConsumer.java
start line: 153
end line: 155
size: 3 LOC
McCabe index: 1
number of parameters: 3

id: 111
unit: public void consumeMap()
file: src/main/java/org/apache/parquet/format/event/TypedConsumer.java
start line: 175
end line: 177
size: 3 LOC
McCabe index: 1
number of parameters: 3

id: 112
unit: public EventBasedThriftReader()
file: src/main/java/org/apache/parquet/format/event/EventBasedThriftReader.java
start line: 48
end line: 50
size: 3 LOC
McCabe index: 1
number of parameters: 1

id: 113
unit: private DelegatingFieldConsumer()
file: src/main/java/org/apache/parquet/format/event/Consumers.java
start line: 79
end line: 81
size: 3 LOC
McCabe index: 1
number of parameters: 0

id: 114
unit: private DelegatingFieldConsumer()
file: src/main/java/org/apache/parquet/format/event/Consumers.java
start line: 83
end line: 85
size: 3 LOC
McCabe index: 1
number of parameters: 1

id: 115
unit: public static DelegatingFieldConsumer fieldConsumer()
file: src/main/java/org/apache/parquet/format/event/Consumers.java
start line: 110
end line: 112
size: 3 LOC
McCabe index: 1
number of parameters: 0

id: 116
unit: public void consume()
file: src/main/java/org/apache/parquet/format/event/Consumers.java
start line: 124
end line: 126
size: 3 LOC
McCabe index: 1
number of parameters: 1

id: 117
unit: public static ListConsumer listElementsOf()
file: src/main/java/org/apache/parquet/format/event/Consumers.java
start line: 145
end line: 147
size: 3 LOC
McCabe index: 1
number of parameters: 1

id: 118
unit: public void consumeField()
file: src/main/java/org/apache/parquet/format/event/Consumers.java
start line: 156
end line: 158
size: 3 LOC
McCabe index: 1
number of parameters: 4

id: 119
unit: protected DelegatingListElementsConsumer()
file: src/main/java/org/apache/parquet/format/event/Consumers.java
start line: 165
end line: 167
size: 3 LOC
McCabe index: 1
number of parameters: 1

id: 120
unit: public void consumeElement()
file: src/main/java/org/apache/parquet/format/event/Consumers.java
start line: 170
end line: 172
size: 3 LOC
McCabe index: 1
number of parameters: 3

id: 121
unit: public static LogicalType DECIMAL()
file: src/main/java/org/apache/parquet/format/LogicalTypes.java
start line: 34
end line: 36
size: 3 LOC
McCabe index: 1
number of parameters: 2

id: 122
unit: def lines_from_cmd()
file: dev/merge_parquet_pr.py
start line: 0
end line: 0
size: 2 LOC
McCabe index: 1
number of parameters: 1