https://cassandra.apache.org: The Apache Cassandra Project develops a highly scalable second-generation distributed database, bringing together Dynamo's fully distributed design and Bigtable's ColumnFamily-based data model.
  • Andres de la Peña
  • Avinash Lakshman
  • Aleksey Yeschenko
  • Aaron Morton
  • Ariel Weisberg
  • Blake Eggleston
  • Benedict Elliott Smith
  • Benjamin Lerer
  • Branimir Lambov
  • Brandon Williams
  • Carl Yeksigian
  • David Brosiusd
  • Dikang Gu
  • Eric Evans
  • Gary Dusbabek
  • Chris Goffinet
  • Alex Petrov
  • Laine Jaakko Olavi
  • T Jake Luciani
  • Jason Brown
  • Jonathan Ellis
  • Jake Farrell
  • Jeff Jirsa
  • Joel Knighton
  • Josh McKenzie
  • Johan Oskarsson
  • Jun Rao
  • Jay Zhuang
  • Sankalp Kohli
  • Marcus Eriksson
  • Michael Semb Wever
  • Mikhail Stepura
  • Michael Shuler
  • Paulo Motta
  • Prashant Malik
  • Robert Stupp
  • Peter Schuller
  • Sam Tunnicliffe
  • Sylvain Lebresne
  • Stefania Alborghetti
  • Tyler Hobbs
  • Vijay Parthasarathy
  • Pavel Yaskevich
  • Yuki Morishita
  • Nate McCall 
public class org.apache.cassandra.db.marshal.BooleanType extends org.apache.cassandra.db.marshal.AbstractType<java.lang.Boolean>
  minor version: 0
  major version: 59
  flags: flags: (0x0021) ACC_PUBLIC, ACC_SUPER
  this_class: org.apache.cassandra.db.marshal.BooleanType
  super_class: org.apache.cassandra.db.marshal.AbstractType
{
  private static final org.slf4j.Logger logger;
    descriptor: Lorg/slf4j/Logger;
    flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL

  public static final org.apache.cassandra.db.marshal.BooleanType instance;
    descriptor: Lorg/apache/cassandra/db/marshal/BooleanType;
    flags: (0x0019) ACC_PUBLIC, ACC_STATIC, ACC_FINAL

  static void <clinit>();
    descriptor: ()V
    flags: (0x0008) ACC_STATIC
    Code:
      stack=2, locals=0, args_size=0
         0: .line 35
            ldc Lorg/apache/cassandra/db/marshal/BooleanType;
            invokestatic org.slf4j.LoggerFactory.getLogger:(Ljava/lang/Class;)Lorg/slf4j/Logger;
            putstatic org.apache.cassandra.db.marshal.BooleanType.logger:Lorg/slf4j/Logger;
         1: .line 37
            new org.apache.cassandra.db.marshal.BooleanType
            dup
            invokespecial org.apache.cassandra.db.marshal.BooleanType.<init>:()V
            putstatic org.apache.cassandra.db.marshal.BooleanType.instance:Lorg/apache/cassandra/db/marshal/BooleanType;
            return
      LocalVariableTable:
        Start  End  Slot  Name  Signature

  void <init>();
    descriptor: ()V
    flags: (0x0000) 
    Code:
      stack=2, locals=1, args_size=1
        start local 0 // org.apache.cassandra.db.marshal.BooleanType this
         0: .line 39
            aload 0 /* this */
            getstatic org.apache.cassandra.db.marshal.AbstractType$ComparisonType.CUSTOM:Lorg/apache/cassandra/db/marshal/AbstractType$ComparisonType;
            invokespecial org.apache.cassandra.db.marshal.AbstractType.<init>:(Lorg/apache/cassandra/db/marshal/AbstractType$ComparisonType;)V
            return
        end local 0 // org.apache.cassandra.db.marshal.BooleanType this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lorg/apache/cassandra/db/marshal/BooleanType;

  public boolean isEmptyValueMeaningless();
    descriptor: ()Z
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // org.apache.cassandra.db.marshal.BooleanType this
         0: .line 43
            iconst_1
            ireturn
        end local 0 // org.apache.cassandra.db.marshal.BooleanType this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lorg/apache/cassandra/db/marshal/BooleanType;

  public int compareCustom(java.nio.ByteBuffer, java.nio.ByteBuffer);
    descriptor: (Ljava/nio/ByteBuffer;Ljava/nio/ByteBuffer;)I
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=5, args_size=3
        start local 0 // org.apache.cassandra.db.marshal.BooleanType this
        start local 1 // java.nio.ByteBuffer o1
        start local 2 // java.nio.ByteBuffer o2
         0: .line 48
            aload 1 /* o1 */
            invokevirtual java.nio.ByteBuffer.hasRemaining:()Z
            ifeq 1
            aload 2 /* o2 */
            invokevirtual java.nio.ByteBuffer.hasRemaining:()Z
            ifne 5
         1: .line 49
      StackMap locals:
      StackMap stack:
            aload 1 /* o1 */
            invokevirtual java.nio.ByteBuffer.hasRemaining:()Z
            ifeq 2
            iconst_1
            goto 4
      StackMap locals:
      StackMap stack:
         2: aload 2 /* o2 */
            invokevirtual java.nio.ByteBuffer.hasRemaining:()Z
            ifeq 3
            iconst_m1
            goto 4
      StackMap locals:
      StackMap stack:
         3: iconst_0
      StackMap locals:
      StackMap stack: int
         4: ireturn
         5: .line 52
      StackMap locals:
      StackMap stack:
            aload 1 /* o1 */
            aload 1 /* o1 */
            invokevirtual java.nio.ByteBuffer.position:()I
            invokevirtual java.nio.ByteBuffer.get:(I)B
            istore 3 /* b1 */
        start local 3 // byte b1
         6: .line 53
            aload 2 /* o2 */
            aload 2 /* o2 */
            invokevirtual java.nio.ByteBuffer.position:()I
            invokevirtual java.nio.ByteBuffer.get:(I)B
            istore 4 /* b2 */
        start local 4 // byte b2
         7: .line 54
            iload 3 /* b1 */
            ifne 11
         8: .line 55
            iload 4 /* b2 */
            ifne 9
            iconst_0
            goto 10
      StackMap locals: int int
      StackMap stack:
         9: iconst_m1
      StackMap locals:
      StackMap stack: int
        10: ireturn
        11: .line 56
      StackMap locals:
      StackMap stack:
            iload 4 /* b2 */
            ifne 12
            iconst_1
            goto 13
      StackMap locals:
      StackMap stack:
        12: iconst_0
      StackMap locals:
      StackMap stack: int
        13: ireturn
        end local 4 // byte b2
        end local 3 // byte b1
        end local 2 // java.nio.ByteBuffer o2
        end local 1 // java.nio.ByteBuffer o1
        end local 0 // org.apache.cassandra.db.marshal.BooleanType this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0   14     0  this  Lorg/apache/cassandra/db/marshal/BooleanType;
            0   14     1    o1  Ljava/nio/ByteBuffer;
            0   14     2    o2  Ljava/nio/ByteBuffer;
            6   14     3    b1  B
            7   14     4    b2  B
    MethodParameters:
      Name  Flags
      o1    
      o2    

  public java.nio.ByteBuffer fromString(java.lang.String);
    descriptor: (Ljava/lang/String;)Ljava/nio/ByteBuffer;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=7, locals=2, args_size=2
        start local 0 // org.apache.cassandra.db.marshal.BooleanType this
        start local 1 // java.lang.String source
         0: .line 62
            aload 1 /* source */
            invokevirtual java.lang.String.isEmpty:()Z
            ifne 1
            aload 1 /* source */
            getstatic java.lang.Boolean.FALSE:Ljava/lang/Boolean;
            invokevirtual java.lang.Boolean.toString:()Ljava/lang/String;
            invokevirtual java.lang.String.equalsIgnoreCase:(Ljava/lang/String;)Z
            ifeq 2
         1: .line 63
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            iconst_0
            invokestatic java.lang.Boolean.valueOf:(Z)Ljava/lang/Boolean;
            invokevirtual org.apache.cassandra.db.marshal.BooleanType.decompose:(Ljava/lang/Object;)Ljava/nio/ByteBuffer;
            areturn
         2: .line 65
      StackMap locals:
      StackMap stack:
            aload 1 /* source */
            getstatic java.lang.Boolean.TRUE:Ljava/lang/Boolean;
            invokevirtual java.lang.Boolean.toString:()Ljava/lang/String;
            invokevirtual java.lang.String.equalsIgnoreCase:(Ljava/lang/String;)Z
            ifeq 4
         3: .line 66
            aload 0 /* this */
            iconst_1
            invokestatic java.lang.Boolean.valueOf:(Z)Ljava/lang/Boolean;
            invokevirtual org.apache.cassandra.db.marshal.BooleanType.decompose:(Ljava/lang/Object;)Ljava/nio/ByteBuffer;
            areturn
         4: .line 68
      StackMap locals:
      StackMap stack:
            new org.apache.cassandra.serializers.MarshalException
            dup
            ldc "Unable to make boolean from '%s'"
            iconst_1
            anewarray java.lang.Object
            dup
            iconst_0
            aload 1 /* source */
            aastore
            invokestatic java.lang.String.format:(Ljava/lang/String;[Ljava/lang/Object;)Ljava/lang/String;
            invokespecial org.apache.cassandra.serializers.MarshalException.<init>:(Ljava/lang/String;)V
            athrow
        end local 1 // java.lang.String source
        end local 0 // org.apache.cassandra.db.marshal.BooleanType this
      LocalVariableTable:
        Start  End  Slot    Name  Signature
            0    5     0    this  Lorg/apache/cassandra/db/marshal/BooleanType;
            0    5     1  source  Ljava/lang/String;
    Exceptions:
      throws org.apache.cassandra.serializers.MarshalException
    MethodParameters:
        Name  Flags
      source  

  public org.apache.cassandra.cql3.Term fromJSONObject(java.lang.Object);
    descriptor: (Ljava/lang/Object;)Lorg/apache/cassandra/cql3/Term;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=7, locals=2, args_size=2
        start local 0 // org.apache.cassandra.db.marshal.BooleanType this
        start local 1 // java.lang.Object parsed
         0: .line 74
            aload 1 /* parsed */
            instanceof java.lang.String
            ifeq 2
         1: .line 75
            new org.apache.cassandra.cql3.Constants$Value
            dup
            aload 0 /* this */
            aload 1 /* parsed */
            checkcast java.lang.String
            invokevirtual org.apache.cassandra.db.marshal.BooleanType.fromString:(Ljava/lang/String;)Ljava/nio/ByteBuffer;
            invokespecial org.apache.cassandra.cql3.Constants$Value.<init>:(Ljava/nio/ByteBuffer;)V
            areturn
         2: .line 76
      StackMap locals:
      StackMap stack:
            aload 1 /* parsed */
            instanceof java.lang.Boolean
            ifne 6
         3: .line 77
            new org.apache.cassandra.serializers.MarshalException
            dup
         4: .line 78
            ldc "Expected a boolean value, but got a %s: %s"
            iconst_2
            anewarray java.lang.Object
            dup
            iconst_0
            aload 1 /* parsed */
            invokevirtual java.lang.Object.getClass:()Ljava/lang/Class;
            invokevirtual java.lang.Class.getSimpleName:()Ljava/lang/String;
            aastore
            dup
            iconst_1
            aload 1 /* parsed */
            aastore
         5: .line 77
            invokestatic java.lang.String.format:(Ljava/lang/String;[Ljava/lang/Object;)Ljava/lang/String;
            invokespecial org.apache.cassandra.serializers.MarshalException.<init>:(Ljava/lang/String;)V
            athrow
         6: .line 80
      StackMap locals:
      StackMap stack:
            new org.apache.cassandra.cql3.Constants$Value
            dup
            aload 0 /* this */
            invokevirtual org.apache.cassandra.db.marshal.BooleanType.getSerializer:()Lorg/apache/cassandra/serializers/TypeSerializer;
            aload 1 /* parsed */
            checkcast java.lang.Boolean
            invokeinterface org.apache.cassandra.serializers.TypeSerializer.serialize:(Ljava/lang/Object;)Ljava/nio/ByteBuffer;
            invokespecial org.apache.cassandra.cql3.Constants$Value.<init>:(Ljava/nio/ByteBuffer;)V
            areturn
        end local 1 // java.lang.Object parsed
        end local 0 // org.apache.cassandra.db.marshal.BooleanType this
      LocalVariableTable:
        Start  End  Slot    Name  Signature
            0    7     0    this  Lorg/apache/cassandra/db/marshal/BooleanType;
            0    7     1  parsed  Ljava/lang/Object;
    Exceptions:
      throws org.apache.cassandra.serializers.MarshalException
    MethodParameters:
        Name  Flags
      parsed  

  public java.lang.String toJSONString(java.nio.ByteBuffer, org.apache.cassandra.transport.ProtocolVersion);
    descriptor: (Ljava/nio/ByteBuffer;Lorg/apache/cassandra/transport/ProtocolVersion;)Ljava/lang/String;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=3, args_size=3
        start local 0 // org.apache.cassandra.db.marshal.BooleanType this
        start local 1 // java.nio.ByteBuffer buffer
        start local 2 // org.apache.cassandra.transport.ProtocolVersion protocolVersion
         0: .line 86
            aload 0 /* this */
            invokevirtual org.apache.cassandra.db.marshal.BooleanType.getSerializer:()Lorg/apache/cassandra/serializers/TypeSerializer;
            aload 1 /* buffer */
            invokeinterface org.apache.cassandra.serializers.TypeSerializer.deserialize:(Ljava/nio/ByteBuffer;)Ljava/lang/Object;
            checkcast java.lang.Boolean
            invokevirtual java.lang.Boolean.toString:()Ljava/lang/String;
            areturn
        end local 2 // org.apache.cassandra.transport.ProtocolVersion protocolVersion
        end local 1 // java.nio.ByteBuffer buffer
        end local 0 // org.apache.cassandra.db.marshal.BooleanType this
      LocalVariableTable:
        Start  End  Slot             Name  Signature
            0    1     0             this  Lorg/apache/cassandra/db/marshal/BooleanType;
            0    1     1           buffer  Ljava/nio/ByteBuffer;
            0    1     2  protocolVersion  Lorg/apache/cassandra/transport/ProtocolVersion;
    MethodParameters:
                 Name  Flags
      buffer           
      protocolVersion  

  public org.apache.cassandra.cql3.CQL3Type asCQL3Type();
    descriptor: ()Lorg/apache/cassandra/cql3/CQL3Type;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // org.apache.cassandra.db.marshal.BooleanType this
         0: .line 91
            getstatic org.apache.cassandra.cql3.CQL3Type$Native.BOOLEAN:Lorg/apache/cassandra/cql3/CQL3Type$Native;
            areturn
        end local 0 // org.apache.cassandra.db.marshal.BooleanType this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lorg/apache/cassandra/db/marshal/BooleanType;

  public org.apache.cassandra.serializers.TypeSerializer<java.lang.Boolean> getSerializer();
    descriptor: ()Lorg/apache/cassandra/serializers/TypeSerializer;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // org.apache.cassandra.db.marshal.BooleanType this
         0: .line 96
            getstatic org.apache.cassandra.serializers.BooleanSerializer.instance:Lorg/apache/cassandra/serializers/BooleanSerializer;
            areturn
        end local 0 // org.apache.cassandra.db.marshal.BooleanType this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lorg/apache/cassandra/db/marshal/BooleanType;
    Signature: ()Lorg/apache/cassandra/serializers/TypeSerializer<Ljava/lang/Boolean;>;

  protected int valueLengthIfFixed();
    descriptor: ()I
    flags: (0x0004) ACC_PROTECTED
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // org.apache.cassandra.db.marshal.BooleanType this
         0: .line 102
            iconst_1
            ireturn
        end local 0 // org.apache.cassandra.db.marshal.BooleanType this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lorg/apache/cassandra/db/marshal/BooleanType;
}
Signature: Lorg/apache/cassandra/db/marshal/AbstractType<Ljava/lang/Boolean;>;
SourceFile: "BooleanType.java"
InnerClasses:
  public final Native = org.apache.cassandra.cql3.CQL3Type$Native of org.apache.cassandra.cql3.CQL3Type
  public Value = org.apache.cassandra.cql3.Constants$Value of org.apache.cassandra.cql3.Constants
  public final ComparisonType = org.apache.cassandra.db.marshal.AbstractType$ComparisonType of org.apache.cassandra.db.marshal.AbstractType