Class: HBase::Table::Mutation::Mutator

Inherits:
Object
  • Object
show all
Defined in:
lib/hbase-jruby/table/mutation.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(mutation, rowkey) ⇒ Mutator

Returns a new instance of Mutator.



115
116
117
118
119
 
# File 'lib/hbase-jruby/table/mutation.rb', line 115

def initialize mutation, rowkey
  @mutation  = mutation
  @rowkey    = rowkey
  @mutations = []
end

Instance Attribute Details

#mutations ⇒ Object (readonly)

Returns the value of attribute mutations.



109
110
111
 
# File 'lib/hbase-jruby/table/mutation.rb', line 109

def mutations
  @mutations
end

Instance Method Details

#delete(*args) ⇒ Object 



127
128
129
130
 
# File 'lib/hbase-jruby/table/mutation.rb', line 127

def delete *args
  @mutations << @mutation.delete(@rowkey, *args)
  self
end

#empty? ⇒ Boolean

Returns:

  • (Boolean) 


111
112
113
 
# File 'lib/hbase-jruby/table/mutation.rb', line 111

def empty?
  @mutations.empty?
end

#put(props) ⇒ Object

Parameters:

  • props (Hash) —

    Column values



122
123
124
125
 
# File 'lib/hbase-jruby/table/mutation.rb', line 122

def put props
  @mutations << @mutation.put(@rowkey, props)
  self
end