Class ModifyColumnFamiliesRequest (2.62.0) 
  
      
     
  
  
  
   
  
    
  
  
    
    
    
  Version 2.62.0keyboard_arrow_down  
  
 
    
    
    
    
      
  
  
  
    
public   final   class  ModifyColumnFamiliesRequest  
   
  Fluent wrapper for com.google.bigtable.admin.v2.ModifyColumnFamiliesRequest 
 
Allows for the following ColumnFamily modifications:
 
   create family, optionally with GCRule 
    update existing family GCRule 
    drop an existing family
    
  
  
  Static Methods
   
   
  of(String tableId) 
  
    
public   static   ModifyColumnFamiliesRequest   of ( String   tableId )  
   
  
    
      
        Parameter  
       
      
        Name  
        Description  
       
      
        tableId 
        String  
       
     
  
  
  Methods
   
   
  addFamily(String familyId) 
  
    
public   ModifyColumnFamiliesRequest   addFamily ( String   familyId )  
   
  
  
    
      
        Parameter  
       
      
        Name  
        Description  
       
      
        familyId 
        String  
       
     
  
  
   
  addFamily(String familyId, GCRules.GCRule gcRule) 
  
    
public   ModifyColumnFamiliesRequest   addFamily ( String   familyId ,   GCRules . GCRule   gcRule )  
   
  Configures the name and GCRule  of the new ColumnFamily  to be created
 
  
  
   
  addFamily(String familyId, GCRules.GCRule gcRule, Type valueType) 
  
    
public   ModifyColumnFamiliesRequest   addFamily ( String   familyId ,   GCRules . GCRule   gcRule ,   Type   valueType )  
   
  
  
  
   
  addFamily(String familyId, Type valueType) 
  
    
public   ModifyColumnFamiliesRequest   addFamily ( String   familyId ,   Type   valueType )  
   
  
  
    
      
        Parameters  
       
      
        Name  
        Description  
       
      
        familyId 
        String  
       
      
        valueType 
        Type  
       
     
  
  
   
  dropFamily(String familyId) 
  
    
public   ModifyColumnFamiliesRequest   dropFamily ( String   familyId )  
   
  
  
    
      
        Parameter  
       
      
        Name  
        Description  
       
      
        familyId 
        String  
       
     
  
  
   
  toProto(String projectId, String instanceId) 
  
    
public   ModifyColumnFamiliesRequest   toProto ( String   projectId ,   String   instanceId )  
   
  
  
    
      
        Parameters  
       
      
        Name  
        Description  
       
      
        projectId 
        String  
       
      
        instanceId 
        String  
       
     
  
  
    
      
        Returns  
       
      
        Type  
        Description  
       
      
        com.google.bigtable.admin.v2.ModifyColumnFamiliesRequest  
         
       
     
  
   
  updateFamily(String familyId, GCRules.GCRule gcRule) 
  
    
public   ModifyColumnFamiliesRequest   updateFamily ( String   familyId ,   GCRules . GCRule   gcRule )  
   
  
  
  
 
     
    
  
  
  
     
  
 
  
    
    
      
       
    
    
  
  
 
  Except as otherwise noted, the content of this page is licensed under the Creative Commons Attribution 4.0 License , and code samples are licensed under the Apache 2.0 License . For details, see the Google Developers Site Policies . Java is a registered trademark of Oracle and/or its affiliates.
  Last updated 2025-10-30 UTC.
 
 
  
  
  
    
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