Class: Amatch::Jaro

Inherits:

Object

• Object
• Amatch::Jaro

Defined in:

ext/amatch_ext.c,
ext/amatch_ext.c

Overview

This class computes the Jaro metric for two strings. The Jaro metric computes the similarity between 0 (no match) and 1 (exact match) by looking for matching and transposed characters.

Instance Method Summary

• #ignore_case ⇒ Object

  call-seq: ignore_case -> true/false.

• #ignore_case= ⇒ Object

  call-seq: ignore_case=(true/false).

• #initialize ⇒ Object constructor
• #match ⇒ Object (also: #similar)
• #pattern ⇒ Object

  call-seq: pattern -> pattern string.

• #pattern= ⇒ Object

  call-seq: pattern=(pattern).

Constructor Details

#initialize ⇒ Object

Instance Method Details

#ignore_case ⇒ Object

call-seq: ignore_case -> true/false

Returns whether case is ignored when computing matching characters.

#ignore_case= ⇒ Object

call-seq: ignore_case=(true/false)

Sets whether case is ignored when computing matching characters.

#match ⇒ Object Also known as: similar

#pattern ⇒ Object

call-seq: pattern -> pattern string

Returns the current pattern string of this Amatch::Sellers instance.

#pattern= ⇒ Object

call-seq: pattern=(pattern)

Sets the current pattern string of this Amatch::Sellers instance to pattern.