Class: Aerospike::Operation

Inherits:
Object
  • Object
show all
Defined in:
lib/aerospike/operation.rb

Constant Summary collapse

READ = 
1
READ_HEADER = 
1
WRITE = 
2
CDT_READ = 
3
CDT_MODIFY = 
4
ADD = 
5
EXP_READ = 
7
EXP_MODIFY = 
8
APPEND = 
9
PREPEND = 
10
TOUCH = 
11
BIT_READ = 
12
BIT_MODIFY = 
13
DELETE = 
14
HLL_READ = 
15
HLL_MODIFY = 
16

Instance Attribute Summary collapse

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(op_type, bin_name = nil, bin_value = NullValue.new, ctx = nil) ⇒ Operation

Returns a new instance of Operation.



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# File 'lib/aerospike/operation.rb', line 40

def initialize(op_type, bin_name = nil, bin_value = NullValue.new, ctx = nil)
  @op_type = op_type
  @bin_name = bin_name
  @bin_value = Value.of(bin_value)
  @ctx = ctx
  self
end

Instance Attribute Details

#bin_name ⇒ Object (readonly)

Returns the value of attribute bin_name.



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# File 'lib/aerospike/operation.rb', line 21

def bin_name
  @bin_name
end

#bin_value ⇒ Object (readonly)

Returns the value of attribute bin_value.



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# File 'lib/aerospike/operation.rb', line 21

def bin_value
  @bin_value
end

#ctx ⇒ Object (readonly)

Returns the value of attribute ctx.



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# File 'lib/aerospike/operation.rb', line 21

def ctx
  @ctx
end

#op_type ⇒ Object (readonly)

Returns the value of attribute op_type.



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# File 'lib/aerospike/operation.rb', line 21

def op_type
  @op_type
end

Class Method Details

.add(bin) ⇒ Object 



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# File 'lib/aerospike/operation.rb', line 72

def self.add(bin)
  Operation.new(ADD, bin.name, bin.value)
end

.append(bin) ⇒ Object 



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# File 'lib/aerospike/operation.rb', line 64

def self.append(bin)
  Operation.new(APPEND, bin.name, bin.value)
end

.delete ⇒ Object 



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# File 'lib/aerospike/operation.rb', line 80

def self.delete
  Operation.new(DELETE)
end

.get(bin_name = nil) ⇒ Object 



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# File 'lib/aerospike/operation.rb', line 52

def self.get(bin_name = nil)
  Operation.new(READ, bin_name)
end

.get_header(bin_name = nil) ⇒ Object 



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# File 'lib/aerospike/operation.rb', line 56

def self.get_header(bin_name = nil)
  Operation.new(READ_HEADER, bin_name)
end

.prepend(bin) ⇒ Object 



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# File 'lib/aerospike/operation.rb', line 68

def self.prepend(bin)
  Operation.new(PREPEND, bin.name, bin.value)
end

.put(bin) ⇒ Object 



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# File 'lib/aerospike/operation.rb', line 60

def self.put(bin)
  Operation.new(WRITE, bin.name, bin.value)
end

.touch ⇒ Object 



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# File 'lib/aerospike/operation.rb', line 76

def self.touch
  Operation.new(TOUCH)
end

Instance Method Details

#bin ⇒ Object 



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# File 'lib/aerospike/operation.rb', line 48

def bin
  Aerospike::Bin.new(bin_name, bin_value) if bin_name && bin_value
end

#is_write? ⇒ Boolean

:nodoc:

Returns:

  • (Boolean) 


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# File 'lib/aerospike/operation.rb', line 85

def is_write?
  case @op_type
  when READ
    false
  when READ_HEADER
    false
  when WRITE
    true
  when CDT_READ
    false
  when CDT_MODIFY
    true
  when ADD
    true
  when EXP_READ
    false
  when EXP_MODIFY
    true
  when APPEND
    true
  when PREPEND
    true
  when TOUCH
    true
  when BIT_READ
    false
  when BIT_MODIFY
    true
  when DELETE
    true
  when HLL_READ
    false
  when HLL_MODIFY
    true
  end
end