Class: KyotoCabinet::BlockVisitor

Inherits:

Object

• Object
• KyotoCabinet::BlockVisitor

Defined in:

lib/kyotocabinet.rb

Class Method Summary

• .wrap(proc, ro = false) ⇒ Object
• .wrap_nop(proc) ⇒ Object

Instance Method Summary

• #initialize(proc) ⇒ BlockVisitor constructor

  A new instance of BlockVisitor.

• #visit_empty(key) ⇒ Object
• #visit_full(key, value) ⇒ Object

Constructor Details

#initialize(proc) ⇒ BlockVisitor

Returns a new instance of BlockVisitor.

# File 'lib/kyotocabinet.rb', line 134

def initialize(proc)
  @proc = proc
end

Class Method Details

.wrap(proc, ro = false) ⇒ Object

# File 'lib/kyotocabinet.rb', line 126

def self.wrap(proc, ro=false)
  VisitorProxy.new(self.new(proc), ro)
end

.wrap_nop(proc) ⇒ Object

# File 'lib/kyotocabinet.rb', line 130

def self.wrap_nop(proc)
  NOPVisitor.new(self.wrap(proc, true))
end

Instance Method Details

#visit_empty(key) ⇒ Object

# File 'lib/kyotocabinet.rb', line 138

def visit_empty(key)
  @proc.call(key)
end

#visit_full(key, value) ⇒ Object

# File 'lib/kyotocabinet.rb', line 142

def visit_full(key, value)
  @proc.call(key, value)
end