https://github.com/datastax/java-driver/java-driver-core: A driver for Apache Cassandra(R) 2.1+ that works exclusively with the Cassandra Query Language version 3 (CQL3) and Cassandra's native protocol versions 3 and above.
  • Various (DataStax) 
public class com.datastax.oss.driver.internal.core.type.PrimitiveType implements com.datastax.oss.driver.api.core.type.DataType, java.io.Serializable
  minor version: 0
  major version: 59
  flags: flags: (0x0021) ACC_PUBLIC, ACC_SUPER
  this_class: com.datastax.oss.driver.internal.core.type.PrimitiveType
  super_class: java.lang.Object
{
  private final int protocolCode;
    descriptor: I
    flags: (0x0012) ACC_PRIVATE, ACC_FINAL

  public void <init>(int);
    descriptor: (I)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=2, args_size=2
        start local 0 // com.datastax.oss.driver.internal.core.type.PrimitiveType this
        start local 1 // int protocolCode
         0: .line 32
            aload 0 /* this */
            invokespecial java.lang.Object.<init>:()V
         1: .line 33
            aload 0 /* this */
            iload 1 /* protocolCode */
            putfield com.datastax.oss.driver.internal.core.type.PrimitiveType.protocolCode:I
         2: .line 34
            return
        end local 1 // int protocolCode
        end local 0 // com.datastax.oss.driver.internal.core.type.PrimitiveType this
      LocalVariableTable:
        Start  End  Slot          Name  Signature
            0    3     0          this  Lcom/datastax/oss/driver/internal/core/type/PrimitiveType;
            0    3     1  protocolCode  I
    MethodParameters:
              Name  Flags
      protocolCode  

  public int getProtocolCode();
    descriptor: ()I
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // com.datastax.oss.driver.internal.core.type.PrimitiveType this
         0: .line 38
            aload 0 /* this */
            getfield com.datastax.oss.driver.internal.core.type.PrimitiveType.protocolCode:I
            ireturn
        end local 0 // com.datastax.oss.driver.internal.core.type.PrimitiveType this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lcom/datastax/oss/driver/internal/core/type/PrimitiveType;

  public boolean isDetached();
    descriptor: ()Z
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // com.datastax.oss.driver.internal.core.type.PrimitiveType this
         0: .line 43
            iconst_0
            ireturn
        end local 0 // com.datastax.oss.driver.internal.core.type.PrimitiveType this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lcom/datastax/oss/driver/internal/core/type/PrimitiveType;

  public void attach(com.datastax.oss.driver.api.core.detach.AttachmentPoint);
    descriptor: (Lcom/datastax/oss/driver/api/core/detach/AttachmentPoint;)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=0, locals=2, args_size=2
        start local 0 // com.datastax.oss.driver.internal.core.type.PrimitiveType this
        start local 1 // com.datastax.oss.driver.api.core.detach.AttachmentPoint attachmentPoint
         0: .line 49
            return
        end local 1 // com.datastax.oss.driver.api.core.detach.AttachmentPoint attachmentPoint
        end local 0 // com.datastax.oss.driver.internal.core.type.PrimitiveType this
      LocalVariableTable:
        Start  End  Slot             Name  Signature
            0    1     0             this  Lcom/datastax/oss/driver/internal/core/type/PrimitiveType;
            0    1     1  attachmentPoint  Lcom/datastax/oss/driver/api/core/detach/AttachmentPoint;
    RuntimeInvisibleParameterAnnotations: 
      0:
        edu.umd.cs.findbugs.annotations.NonNull()
    MethodParameters:
                 Name  Flags
      attachmentPoint  

  public boolean equals(java.lang.Object);
    descriptor: (Ljava/lang/Object;)Z
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=3, args_size=2
        start local 0 // com.datastax.oss.driver.internal.core.type.PrimitiveType this
        start local 1 // java.lang.Object other
         0: .line 53
            aload 1 /* other */
            aload 0 /* this */
            if_acmpne 2
         1: .line 54
            iconst_1
            ireturn
         2: .line 55
      StackMap locals:
      StackMap stack:
            aload 1 /* other */
            instanceof com.datastax.oss.driver.internal.core.type.PrimitiveType
            ifeq 6
         3: .line 56
            aload 1 /* other */
            checkcast com.datastax.oss.driver.internal.core.type.PrimitiveType
            astore 2 /* that */
        start local 2 // com.datastax.oss.driver.internal.core.type.PrimitiveType that
         4: .line 57
            aload 0 /* this */
            getfield com.datastax.oss.driver.internal.core.type.PrimitiveType.protocolCode:I
            aload 2 /* that */
            getfield com.datastax.oss.driver.internal.core.type.PrimitiveType.protocolCode:I
            if_icmpne 5
            iconst_1
            ireturn
      StackMap locals: com.datastax.oss.driver.internal.core.type.PrimitiveType
      StackMap stack:
         5: iconst_0
            ireturn
        end local 2 // com.datastax.oss.driver.internal.core.type.PrimitiveType that
         6: .line 59
      StackMap locals:
      StackMap stack:
            iconst_0
            ireturn
        end local 1 // java.lang.Object other
        end local 0 // com.datastax.oss.driver.internal.core.type.PrimitiveType this
      LocalVariableTable:
        Start  End  Slot   Name  Signature
            0    7     0   this  Lcom/datastax/oss/driver/internal/core/type/PrimitiveType;
            0    7     1  other  Ljava/lang/Object;
            4    6     2   that  Lcom/datastax/oss/driver/internal/core/type/PrimitiveType;
    MethodParameters:
       Name  Flags
      other  

  public int hashCode();
    descriptor: ()I
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // com.datastax.oss.driver.internal.core.type.PrimitiveType this
         0: .line 65
            aload 0 /* this */
            getfield com.datastax.oss.driver.internal.core.type.PrimitiveType.protocolCode:I
            ireturn
        end local 0 // com.datastax.oss.driver.internal.core.type.PrimitiveType this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lcom/datastax/oss/driver/internal/core/type/PrimitiveType;

  public java.lang.String asCql(boolean, boolean);
    descriptor: (ZZ)Ljava/lang/String;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=3, args_size=3
        start local 0 // com.datastax.oss.driver.internal.core.type.PrimitiveType this
        start local 1 // boolean includeFrozen
        start local 2 // boolean pretty
         0: .line 71
            aload 0 /* this */
            getfield com.datastax.oss.driver.internal.core.type.PrimitiveType.protocolCode:I
            invokestatic com.datastax.oss.driver.internal.core.type.PrimitiveType.codeName:(I)Ljava/lang/String;
            getstatic java.util.Locale.ROOT:Ljava/util/Locale;
            invokevirtual java.lang.String.toLowerCase:(Ljava/util/Locale;)Ljava/lang/String;
            areturn
        end local 2 // boolean pretty
        end local 1 // boolean includeFrozen
        end local 0 // com.datastax.oss.driver.internal.core.type.PrimitiveType this
      LocalVariableTable:
        Start  End  Slot           Name  Signature
            0    1     0           this  Lcom/datastax/oss/driver/internal/core/type/PrimitiveType;
            0    1     1  includeFrozen  Z
            0    1     2         pretty  Z
    RuntimeInvisibleAnnotations: 
      edu.umd.cs.findbugs.annotations.NonNull()
    MethodParameters:
               Name  Flags
      includeFrozen  
      pretty         

  public java.lang.String toString();
    descriptor: ()Ljava/lang/String;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // com.datastax.oss.driver.internal.core.type.PrimitiveType this
         0: .line 76
            aload 0 /* this */
            getfield com.datastax.oss.driver.internal.core.type.PrimitiveType.protocolCode:I
            invokestatic com.datastax.oss.driver.internal.core.type.PrimitiveType.codeName:(I)Ljava/lang/String;
            areturn
        end local 0 // com.datastax.oss.driver.internal.core.type.PrimitiveType this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lcom/datastax/oss/driver/internal/core/type/PrimitiveType;

  private static java.lang.String codeName(int);
    descriptor: (I)Ljava/lang/String;
    flags: (0x000a) ACC_PRIVATE, ACC_STATIC
    Code:
      stack=3, locals=1, args_size=1
        start local 0 // int protocolCode
         0: .line 81
            iload 0 /* protocolCode */
            tableswitch { // 1 - 21
                    1: 1
                    2: 2
                    3: 3
                    4: 4
                    5: 5
                    6: 6
                    7: 7
                    8: 8
                    9: 9
                   10: 21
                   11: 10
                   12: 11
                   13: 16
                   14: 12
                   15: 13
                   16: 14
                   17: 15
                   18: 17
                   19: 18
                   20: 19
                   21: 20
              default: 21
          }
         1: .line 83
      StackMap locals:
      StackMap stack:
            ldc "ASCII"
            areturn
         2: .line 85
      StackMap locals:
      StackMap stack:
            ldc "BIGINT"
            areturn
         3: .line 87
      StackMap locals:
      StackMap stack:
            ldc "BLOB"
            areturn
         4: .line 89
      StackMap locals:
      StackMap stack:
            ldc "BOOLEAN"
            areturn
         5: .line 91
      StackMap locals:
      StackMap stack:
            ldc "COUNTER"
            areturn
         6: .line 93
      StackMap locals:
      StackMap stack:
            ldc "DECIMAL"
            areturn
         7: .line 95
      StackMap locals:
      StackMap stack:
            ldc "DOUBLE"
            areturn
         8: .line 97
      StackMap locals:
      StackMap stack:
            ldc "FLOAT"
            areturn
         9: .line 99
      StackMap locals:
      StackMap stack:
            ldc "INT"
            areturn
        10: .line 101
      StackMap locals:
      StackMap stack:
            ldc "TIMESTAMP"
            areturn
        11: .line 103
      StackMap locals:
      StackMap stack:
            ldc "UUID"
            areturn
        12: .line 105
      StackMap locals:
      StackMap stack:
            ldc "VARINT"
            areturn
        13: .line 107
      StackMap locals:
      StackMap stack:
            ldc "TIMEUUID"
            areturn
        14: .line 109
      StackMap locals:
      StackMap stack:
            ldc "INET"
            areturn
        15: .line 111
      StackMap locals:
      StackMap stack:
            ldc "DATE"
            areturn
        16: .line 113
      StackMap locals:
      StackMap stack:
            ldc "TEXT"
            areturn
        17: .line 115
      StackMap locals:
      StackMap stack:
            ldc "TIME"
            areturn
        18: .line 117
      StackMap locals:
      StackMap stack:
            ldc "SMALLINT"
            areturn
        19: .line 119
      StackMap locals:
      StackMap stack:
            ldc "TINYINT"
            areturn
        20: .line 121
      StackMap locals:
      StackMap stack:
            ldc "DURATION"
            areturn
        21: .line 123
      StackMap locals:
      StackMap stack:
            new java.lang.StringBuilder
            dup
            ldc "0x"
            invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
            iload 0 /* protocolCode */
            invokestatic java.lang.Integer.toHexString:(I)Ljava/lang/String;
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
            invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
            areturn
        end local 0 // int protocolCode
      LocalVariableTable:
        Start  End  Slot          Name  Signature
            0   22     0  protocolCode  I
    MethodParameters:
              Name  Flags
      protocolCode  
}
SourceFile: "PrimitiveType.java"
    RuntimeVisibleAnnotations: 
      net.jcip.annotations.Immutable()