add mapping type

pull/7/head
yann300 8 years ago
parent b2760e6706
commit a6ce24a123
  1. 17
      src/solidity/decodeInfo.js
  2. 13
      src/solidity/types/Mapping.js

@ -10,6 +10,17 @@ var StringType = require('./types/StringType')
var StructType = require('./types/Struct')
var IntType = require('./types/Int')
var UintType = require('./types/Uint')
var MappingType = require('./types/Mapping')
/**
* mapping decode the given @arg type
*
* @param {String} type - type given by the AST
* @return {Object} returns decoded info about the current type: { storageBytes, typeName}
*/
function Mapping (type) {
return new MappingType()
}
/**
* Uint decode the given @arg type
@ -212,6 +223,9 @@ function typeClass (fullType) {
if (fullType.indexOf(']') !== -1) {
return 'array'
}
if (fullType.indexOf('mapping') === 0) {
return 'mapping'
}
if (fullType.indexOf(' ') !== -1) {
fullType = fullType.split(' ')[0]
}
@ -238,7 +252,8 @@ function parseType (type, stateDefinitions, contractName) {
'string': String,
'struct': Struct,
'int': Int,
'uint': Uint
'uint': Uint,
'mapping': Mapping
}
var currentType = typeClass(type)
if (currentType === null) {

@ -0,0 +1,13 @@
'use strict'
function Mapping () {
this.storageSlots = 1
this.storageBytes = 32
this.typeName = 'mapping'
}
Mapping.prototype.decodeFromStorage = function (location, storageContent) {
return '<not implemented>'
}
module.exports = Mapping
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