Class: Sigma::Address

Inherits:
Object
  • Object
show all
Extended by:
FFI::Library
Defined in:
lib/sigma/address.rb

Instance Attribute Summary collapse

Class Method Summary collapse

Instance Method Summary collapse

Instance Attribute Details

#pointer ⇒ Object

Returns the value of attribute pointer.



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# File 'lib/sigma/address.rb', line 16

def pointer
  @pointer
end

Class Method Details

.with_base58_address(address_str) ⇒ Object 



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# File 'lib/sigma/address.rb', line 38

def self.with_base58_address(address_str)
  pointer = FFI::MemoryPointer.new(:pointer)
  error = ergo_lib_address_from_base58(address_str, pointer)
  Util.check_error!(error)

  init(pointer)
end

.with_mainnet_address(address_str) ⇒ Object 



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# File 'lib/sigma/address.rb', line 30

def self.with_mainnet_address(address_str)
  pointer = FFI::MemoryPointer.new(:pointer)
  error = ergo_lib_address_from_mainnet(address_str, pointer)
  Util.check_error!(error)

  init(pointer)
end

.with_raw_pointer(unread_pointer) ⇒ Object 



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# File 'lib/sigma/address.rb', line 18

def self.with_raw_pointer(unread_pointer)
  init(unread_pointer)
end

.with_testnet_address(address_str) ⇒ Object 



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# File 'lib/sigma/address.rb', line 22

def self.with_testnet_address(address_str)
  pointer = FFI::MemoryPointer.new(:pointer)
  error = ergo_lib_address_from_testnet(address_str, pointer)
  Util.check_error!(error)

  init(pointer)
end

Instance Method Details

#to_base58(network_prefix) ⇒ Object 



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# File 'lib/sigma/address.rb', line 46

def to_base58(network_prefix)
  s_ptr = FFI::MemoryPointer.new(:pointer, 1)
  pointer = FFI::MemoryPointer.new(:pointer)
  ergo_lib_address_to_base58(self.pointer, network_prefix, s_ptr)
  s_ptr = s_ptr.read_pointer()
  str = s_ptr.read_string().force_encoding('UTF-8')
  Util.ergo_lib_delete_string(s_ptr)
  str
end

#type_prefix ⇒ Object 



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# File 'lib/sigma/address.rb', line 56

def type_prefix
  ergo_lib_address_type_prefix(self.pointer)
end