eosio.wrap

此合约定义的数据结构。

• action

  的结构体属性 transaction

  {
    "name": "action",
    "base": "",
    "fields": [
      {
        "name": "account",
        "type": "name"
      },
      {
        "name": "name",
        "type": "name"
      },
      {
        "name": "authorization",
        "type": "permission_level[]"
      },
      {
        "name": "data",
        "type": "bytes"
      }
    ]
  }

• exec

  exec中的操作参数

  {
    "name": "exec",
    "base": "",
    "fields": [
      {
        "name": "executer",
        "type": "name"
      },
      {
        "name": "trx",
        "type": "transaction"
      }
    ]
  }

• extension

  的结构体属性 transaction

  {
    "name": "extension",
    "base": "",
    "fields": [
      {
        "name": "type",
        "type": "uint16"
      },
      {
        "name": "data",
        "type": "bytes"
      }
    ]
  }

• permission_level

  的结构体属性 action

  {
    "name": "permission_level",
    "base": "",
    "fields": [
      {
        "name": "actor",
        "type": "name"
      },
      {
        "name": "permission",
        "type": "name"
      }
    ]
  }

• transaction

  扩展transaction_header的基本类型

  的结构体属性 exec

  {
    "name": "transaction",
    "base": "transaction_header",
    "fields": [
      {
        "name": "context_free_actions",
        "type": "action[]"
      },
      {
        "name": "actions",
        "type": "action[]"
      },
      {
        "name": "transaction_extensions",
        "type": "extension[]"
      }
    ]
  }

• transaction_header

  transaction的结构基本类型

  {
    "name": "transaction_header",
    "base": "",
    "fields": [
      {
        "name": "expiration",
        "type": "time_point_sec"
      },
      {
        "name": "ref_block_num",
        "type": "uint16"
      },
      {
        "name": "ref_block_prefix",
        "type": "uint32"
      },
      {
        "name": "max_net_usage_words",
        "type": "varuint32"
      },
      {
        "name": "max_cpu_usage_ms",
        "type": "uint8"
      },
      {
        "name": "delay_sec",
        "type": "varuint32"
      }
    ]
  }