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.cql3.statements.DropIndexStatement extends org.apache.cassandra.cql3.statements.SchemaAlteringStatement
  minor version: 0
  major version: 59
  flags: flags: (0x0021) ACC_PUBLIC, ACC_SUPER
  this_class: org.apache.cassandra.cql3.statements.DropIndexStatement
  super_class: org.apache.cassandra.cql3.statements.SchemaAlteringStatement
{
  public final java.lang.String indexName;
    descriptor: Ljava/lang/String;
    flags: (0x0011) ACC_PUBLIC, ACC_FINAL

  public final boolean ifExists;
    descriptor: Z
    flags: (0x0011) ACC_PUBLIC, ACC_FINAL

  public void <init>(org.apache.cassandra.cql3.IndexName, boolean);
    descriptor: (Lorg/apache/cassandra/cql3/IndexName;Z)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=3, args_size=3
        start local 0 // org.apache.cassandra.cql3.statements.DropIndexStatement this
        start local 1 // org.apache.cassandra.cql3.IndexName indexName
        start local 2 // boolean ifExists
         0: .line 41
            aload 0 /* this */
            aload 1 /* indexName */
            invokevirtual org.apache.cassandra.cql3.IndexName.getCfName:()Lorg/apache/cassandra/cql3/CFName;
            invokespecial org.apache.cassandra.cql3.statements.SchemaAlteringStatement.<init>:(Lorg/apache/cassandra/cql3/CFName;)V
         1: .line 42
            aload 0 /* this */
            aload 1 /* indexName */
            invokevirtual org.apache.cassandra.cql3.IndexName.getIdx:()Ljava/lang/String;
            putfield org.apache.cassandra.cql3.statements.DropIndexStatement.indexName:Ljava/lang/String;
         2: .line 43
            aload 0 /* this */
            iload 2 /* ifExists */
            putfield org.apache.cassandra.cql3.statements.DropIndexStatement.ifExists:Z
         3: .line 44
            return
        end local 2 // boolean ifExists
        end local 1 // org.apache.cassandra.cql3.IndexName indexName
        end local 0 // org.apache.cassandra.cql3.statements.DropIndexStatement this
      LocalVariableTable:
        Start  End  Slot       Name  Signature
            0    4     0       this  Lorg/apache/cassandra/cql3/statements/DropIndexStatement;
            0    4     1  indexName  Lorg/apache/cassandra/cql3/IndexName;
            0    4     2   ifExists  Z
    MethodParameters:
           Name  Flags
      indexName  
      ifExists   

  public java.lang.String columnFamily();
    descriptor: ()Ljava/lang/String;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=1, locals=2, args_size=1
        start local 0 // org.apache.cassandra.cql3.statements.DropIndexStatement this
         0: .line 48
            aload 0 /* this */
            invokevirtual org.apache.cassandra.cql3.statements.DropIndexStatement.lookupIndexedTable:()Lorg/apache/cassandra/config/CFMetaData;
            astore 1 /* cfm */
        start local 1 // org.apache.cassandra.config.CFMetaData cfm
         1: .line 49
            aload 1 /* cfm */
            ifnonnull 2
            aconst_null
            goto 3
      StackMap locals: org.apache.cassandra.config.CFMetaData
      StackMap stack:
         2: aload 1 /* cfm */
            getfield org.apache.cassandra.config.CFMetaData.cfName:Ljava/lang/String;
      StackMap locals:
      StackMap stack: java.lang.String
         3: areturn
        end local 1 // org.apache.cassandra.config.CFMetaData cfm
        end local 0 // org.apache.cassandra.cql3.statements.DropIndexStatement this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    4     0  this  Lorg/apache/cassandra/cql3/statements/DropIndexStatement;
            1    4     1   cfm  Lorg/apache/cassandra/config/CFMetaData;

  public void checkAccess(org.apache.cassandra.service.ClientState);
    descriptor: (Lorg/apache/cassandra/service/ClientState;)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=4, locals=3, args_size=2
        start local 0 // org.apache.cassandra.cql3.statements.DropIndexStatement this
        start local 1 // org.apache.cassandra.service.ClientState state
         0: .line 54
            aload 0 /* this */
            invokevirtual org.apache.cassandra.cql3.statements.DropIndexStatement.lookupIndexedTable:()Lorg/apache/cassandra/config/CFMetaData;
            astore 2 /* cfm */
        start local 2 // org.apache.cassandra.config.CFMetaData cfm
         1: .line 55
            aload 2 /* cfm */
            ifnonnull 3
         2: .line 56
            return
         3: .line 58
      StackMap locals: org.apache.cassandra.config.CFMetaData
      StackMap stack:
            aload 1 /* state */
            aload 2 /* cfm */
            getfield org.apache.cassandra.config.CFMetaData.ksName:Ljava/lang/String;
            aload 2 /* cfm */
            getfield org.apache.cassandra.config.CFMetaData.cfName:Ljava/lang/String;
            getstatic org.apache.cassandra.auth.Permission.ALTER:Lorg/apache/cassandra/auth/Permission;
            invokevirtual org.apache.cassandra.service.ClientState.hasColumnFamilyAccess:(Ljava/lang/String;Ljava/lang/String;Lorg/apache/cassandra/auth/Permission;)V
         4: .line 59
            return
        end local 2 // org.apache.cassandra.config.CFMetaData cfm
        end local 1 // org.apache.cassandra.service.ClientState state
        end local 0 // org.apache.cassandra.cql3.statements.DropIndexStatement this
      LocalVariableTable:
        Start  End  Slot   Name  Signature
            0    5     0   this  Lorg/apache/cassandra/cql3/statements/DropIndexStatement;
            0    5     1  state  Lorg/apache/cassandra/service/ClientState;
            1    5     2    cfm  Lorg/apache/cassandra/config/CFMetaData;
    Exceptions:
      throws org.apache.cassandra.exceptions.UnauthorizedException, org.apache.cassandra.exceptions.InvalidRequestException
    MethodParameters:
       Name  Flags
      state  

  public void validate(org.apache.cassandra.service.ClientState);
    descriptor: (Lorg/apache/cassandra/service/ClientState;)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=0, locals=2, args_size=2
        start local 0 // org.apache.cassandra.cql3.statements.DropIndexStatement this
        start local 1 // org.apache.cassandra.service.ClientState state
         0: .line 64
            return
        end local 1 // org.apache.cassandra.service.ClientState state
        end local 0 // org.apache.cassandra.cql3.statements.DropIndexStatement this
      LocalVariableTable:
        Start  End  Slot   Name  Signature
            0    1     0   this  Lorg/apache/cassandra/cql3/statements/DropIndexStatement;
            0    1     1  state  Lorg/apache/cassandra/service/ClientState;
    MethodParameters:
       Name  Flags
      state  

  public org.apache.cassandra.transport.messages.ResultMessage execute(org.apache.cassandra.service.QueryState, org.apache.cassandra.cql3.QueryOptions, long);
    descriptor: (Lorg/apache/cassandra/service/QueryState;Lorg/apache/cassandra/cql3/QueryOptions;J)Lorg/apache/cassandra/transport/messages/ResultMessage;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=3, locals=6, args_size=4
        start local 0 // org.apache.cassandra.cql3.statements.DropIndexStatement this
        start local 1 // org.apache.cassandra.service.QueryState state
        start local 2 // org.apache.cassandra.cql3.QueryOptions options
        start local 3 // long queryStartNanoTime
         0: .line 69
            aload 0 /* this */
            aload 1 /* state */
            iconst_0
            invokevirtual org.apache.cassandra.cql3.statements.DropIndexStatement.announceMigration:(Lorg/apache/cassandra/service/QueryState;Z)Lorg/apache/cassandra/transport/Event$SchemaChange;
            astore 5 /* ce */
        start local 5 // org.apache.cassandra.transport.Event$SchemaChange ce
         1: .line 70
            aload 5 /* ce */
            ifnonnull 2
            aconst_null
            goto 3
      StackMap locals: org.apache.cassandra.transport.Event$SchemaChange
      StackMap stack:
         2: new org.apache.cassandra.transport.messages.ResultMessage$SchemaChange
            dup
            aload 5 /* ce */
            invokespecial org.apache.cassandra.transport.messages.ResultMessage$SchemaChange.<init>:(Lorg/apache/cassandra/transport/Event$SchemaChange;)V
      StackMap locals:
      StackMap stack: org.apache.cassandra.transport.messages.ResultMessage$SchemaChange
         3: areturn
        end local 5 // org.apache.cassandra.transport.Event$SchemaChange ce
        end local 3 // long queryStartNanoTime
        end local 2 // org.apache.cassandra.cql3.QueryOptions options
        end local 1 // org.apache.cassandra.service.QueryState state
        end local 0 // org.apache.cassandra.cql3.statements.DropIndexStatement this
      LocalVariableTable:
        Start  End  Slot                Name  Signature
            0    4     0                this  Lorg/apache/cassandra/cql3/statements/DropIndexStatement;
            0    4     1               state  Lorg/apache/cassandra/service/QueryState;
            0    4     2             options  Lorg/apache/cassandra/cql3/QueryOptions;
            0    4     3  queryStartNanoTime  J
            1    4     5                  ce  Lorg/apache/cassandra/transport/Event$SchemaChange;
    Exceptions:
      throws org.apache.cassandra.exceptions.RequestValidationException
    MethodParameters:
                    Name  Flags
      state               
      options             
      queryStartNanoTime  

  public org.apache.cassandra.transport.Event$SchemaChange announceMigration(org.apache.cassandra.service.QueryState, boolean);
    descriptor: (Lorg/apache/cassandra/service/QueryState;Z)Lorg/apache/cassandra/transport/Event$SchemaChange;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=6, locals=5, args_size=3
        start local 0 // org.apache.cassandra.cql3.statements.DropIndexStatement this
        start local 1 // org.apache.cassandra.service.QueryState queryState
        start local 2 // boolean isLocalOnly
         0: .line 75
            aload 0 /* this */
            invokevirtual org.apache.cassandra.cql3.statements.DropIndexStatement.lookupIndexedTable:()Lorg/apache/cassandra/config/CFMetaData;
            astore 3 /* cfm */
        start local 3 // org.apache.cassandra.config.CFMetaData cfm
         1: .line 76
            aload 3 /* cfm */
            ifnonnull 3
         2: .line 77
            aconst_null
            areturn
         3: .line 79
      StackMap locals: org.apache.cassandra.config.CFMetaData
      StackMap stack:
            aload 3 /* cfm */
            invokevirtual org.apache.cassandra.config.CFMetaData.copy:()Lorg/apache/cassandra/config/CFMetaData;
            astore 4 /* updatedCfm */
        start local 4 // org.apache.cassandra.config.CFMetaData updatedCfm
         4: .line 80
            aload 4 /* updatedCfm */
            aload 4 /* updatedCfm */
            invokevirtual org.apache.cassandra.config.CFMetaData.getIndexes:()Lorg/apache/cassandra/schema/Indexes;
            aload 0 /* this */
            getfield org.apache.cassandra.cql3.statements.DropIndexStatement.indexName:Ljava/lang/String;
            invokevirtual org.apache.cassandra.schema.Indexes.without:(Ljava/lang/String;)Lorg/apache/cassandra/schema/Indexes;
            invokevirtual org.apache.cassandra.config.CFMetaData.indexes:(Lorg/apache/cassandra/schema/Indexes;)Lorg/apache/cassandra/config/CFMetaData;
            pop
         5: .line 81
            aload 4 /* updatedCfm */
            iload 2 /* isLocalOnly */
            invokestatic org.apache.cassandra.service.MigrationManager.announceColumnFamilyUpdate:(Lorg/apache/cassandra/config/CFMetaData;Z)V
         6: .line 85
            new org.apache.cassandra.transport.Event$SchemaChange
            dup
            getstatic org.apache.cassandra.transport.Event$SchemaChange$Change.UPDATED:Lorg/apache/cassandra/transport/Event$SchemaChange$Change;
            getstatic org.apache.cassandra.transport.Event$SchemaChange$Target.TABLE:Lorg/apache/cassandra/transport/Event$SchemaChange$Target;
            aload 3 /* cfm */
            getfield org.apache.cassandra.config.CFMetaData.ksName:Ljava/lang/String;
            aload 3 /* cfm */
            getfield org.apache.cassandra.config.CFMetaData.cfName:Ljava/lang/String;
            invokespecial org.apache.cassandra.transport.Event$SchemaChange.<init>:(Lorg/apache/cassandra/transport/Event$SchemaChange$Change;Lorg/apache/cassandra/transport/Event$SchemaChange$Target;Ljava/lang/String;Ljava/lang/String;)V
            areturn
        end local 4 // org.apache.cassandra.config.CFMetaData updatedCfm
        end local 3 // org.apache.cassandra.config.CFMetaData cfm
        end local 2 // boolean isLocalOnly
        end local 1 // org.apache.cassandra.service.QueryState queryState
        end local 0 // org.apache.cassandra.cql3.statements.DropIndexStatement this
      LocalVariableTable:
        Start  End  Slot         Name  Signature
            0    7     0         this  Lorg/apache/cassandra/cql3/statements/DropIndexStatement;
            0    7     1   queryState  Lorg/apache/cassandra/service/QueryState;
            0    7     2  isLocalOnly  Z
            1    7     3          cfm  Lorg/apache/cassandra/config/CFMetaData;
            4    7     4   updatedCfm  Lorg/apache/cassandra/config/CFMetaData;
    Exceptions:
      throws org.apache.cassandra.exceptions.InvalidRequestException, org.apache.cassandra.exceptions.ConfigurationException
    MethodParameters:
             Name  Flags
      queryState   
      isLocalOnly  

  private org.apache.cassandra.config.CFMetaData lookupIndexedTable();
    descriptor: ()Lorg/apache/cassandra/config/CFMetaData;
    flags: (0x0002) ACC_PRIVATE
    Code:
      stack=5, locals=2, args_size=1
        start local 0 // org.apache.cassandra.cql3.statements.DropIndexStatement this
         0: .line 99
            getstatic org.apache.cassandra.config.Schema.instance:Lorg/apache/cassandra/config/Schema;
            aload 0 /* this */
            invokevirtual org.apache.cassandra.cql3.statements.DropIndexStatement.keyspace:()Ljava/lang/String;
            invokevirtual org.apache.cassandra.config.Schema.getKSMetaData:(Ljava/lang/String;)Lorg/apache/cassandra/schema/KeyspaceMetadata;
            astore 1 /* ksm */
        start local 1 // org.apache.cassandra.schema.KeyspaceMetadata ksm
         1: .line 100
            aload 1 /* ksm */
            ifnonnull 3
         2: .line 101
            new org.apache.cassandra.db.KeyspaceNotDefinedException
            dup
            new java.lang.StringBuilder
            dup
            ldc "Keyspace "
            invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
            aload 0 /* this */
            invokevirtual org.apache.cassandra.cql3.statements.DropIndexStatement.keyspace:()Ljava/lang/String;
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
            ldc " does not exist"
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
            invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
            invokespecial org.apache.cassandra.db.KeyspaceNotDefinedException.<init>:(Ljava/lang/String;)V
            athrow
         3: .line 103
      StackMap locals: org.apache.cassandra.schema.KeyspaceMetadata
      StackMap stack:
            aload 1 /* ksm */
            aload 0 /* this */
            getfield org.apache.cassandra.cql3.statements.DropIndexStatement.indexName:Ljava/lang/String;
            invokevirtual org.apache.cassandra.schema.KeyspaceMetadata.findIndexedTable:(Ljava/lang/String;)Ljava/util/Optional;
         4: .line 104
            aload 0 /* this */
            invokedynamic get(Lorg/apache/cassandra/cql3/statements/DropIndexStatement;)Ljava/util/function/Supplier;
              Bootstrap: invokestatic java.lang.invoke.LambdaMetafactory.metafactory:(Ljava/lang/invoke/MethodHandles$Lookup;Ljava/lang/String;Ljava/lang/invoke/MethodType;Ljava/lang/invoke/MethodType;Ljava/lang/invoke/MethodHandle;Ljava/lang/invoke/MethodType;)Ljava/lang/invoke/CallSite;
                Method arguments:
                  ()Ljava/lang/Object;
                  org/apache/cassandra/cql3/statements/DropIndexStatement.lambda$0()Lorg/apache/cassandra/config/CFMetaData; (7)
                  ()Lorg/apache/cassandra/config/CFMetaData;
            invokevirtual java.util.Optional.orElseGet:(Ljava/util/function/Supplier;)Ljava/lang/Object;
            checkcast org.apache.cassandra.config.CFMetaData
         5: .line 103
            areturn
        end local 1 // org.apache.cassandra.schema.KeyspaceMetadata ksm
        end local 0 // org.apache.cassandra.cql3.statements.DropIndexStatement this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    6     0  this  Lorg/apache/cassandra/cql3/statements/DropIndexStatement;
            1    6     1   ksm  Lorg/apache/cassandra/schema/KeyspaceMetadata;

  private org.apache.cassandra.config.CFMetaData lambda$0();
    descriptor: ()Lorg/apache/cassandra/config/CFMetaData;
    flags: (0x1002) ACC_PRIVATE, ACC_SYNTHETIC
    Code:
      stack=7, locals=1, args_size=1
        start local 0 // org.apache.cassandra.cql3.statements.DropIndexStatement this
         0: .line 105
            aload 0 /* this */
            getfield org.apache.cassandra.cql3.statements.DropIndexStatement.ifExists:Z
            ifeq 2
         1: .line 106
            aconst_null
            areturn
         2: .line 108
      StackMap locals:
      StackMap stack:
            new org.apache.cassandra.exceptions.InvalidRequestException
            dup
            ldc "Index '%s' could not be found in any of the tables of keyspace '%s'"
            iconst_2
            anewarray java.lang.Object
            dup
            iconst_0
         3: .line 110
            aload 0 /* this */
            getfield org.apache.cassandra.cql3.statements.DropIndexStatement.indexName:Ljava/lang/String;
            aastore
            dup
            iconst_1
            aload 0 /* this */
            invokevirtual org.apache.cassandra.cql3.statements.DropIndexStatement.keyspace:()Ljava/lang/String;
            aastore
         4: .line 108
            invokestatic java.lang.String.format:(Ljava/lang/String;[Ljava/lang/Object;)Ljava/lang/String;
            invokespecial org.apache.cassandra.exceptions.InvalidRequestException.<init>:(Ljava/lang/String;)V
            athrow
        end local 0 // org.apache.cassandra.cql3.statements.DropIndexStatement this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    5     0  this  Lorg/apache/cassandra/cql3/statements/DropIndexStatement;
}
SourceFile: "DropIndexStatement.java"
InnerClasses:
  public final Lookup = java.lang.invoke.MethodHandles$Lookup of java.lang.invoke.MethodHandles
  public SchemaChange = org.apache.cassandra.transport.Event$SchemaChange of org.apache.cassandra.transport.Event
  public final Change = org.apache.cassandra.transport.Event$SchemaChange$Change of org.apache.cassandra.transport.Event$SchemaChange
  public final Target = org.apache.cassandra.transport.Event$SchemaChange$Target of org.apache.cassandra.transport.Event$SchemaChange
  public SchemaChange = org.apache.cassandra.transport.messages.ResultMessage$SchemaChange of org.apache.cassandra.transport.messages.ResultMessage