module

HashFile

HashFile stores data into a file

Constants

VERSION = "0.6.0"

Instance methods

[](key : String)

get value for a given key

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[]=(key : String, value : String | Number | Time)

set value for a given key

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clear

flush files from disk

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config(options : Hash(String, String | Number) = {} of String => String | Int32)

overwrite default configuation settings spread: the amount of sub directories to transform the key hash into base_dir: where should your cache be located

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delete(key : String)

delete a key

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expired?(key : String)

check if a key is expired

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fetch(key : String, options : Hash(String, String | Int32 | Time))

get value for a given key.

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key?(value : String)

does your key exists

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store(key : String, value : String | Number | Time, options : Hash(String, String | Int32 | Time))

set value for a given key

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to_filename(value : String, ommit_base_dir : Bool = false)

converts a key into a hash

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