BiodbTxtEntry: Entry class for content in text format.

In pkrog/biodb: biodb, a library and a development framework for connecting to chemical and biological databases

Entry class for content in text format.

Description

Entry class for content in text format.

Entry class for content in text format.

Details

This is an abstract class for handling database entries whose content is in text format.

Super class

biodb::BiodbEntry -> BiodbTxtEntry

Methods

Public methods

• BiodbTxtEntry$new()

• BiodbTxtEntry$clone()

Inherited methods

• biodb::BiodbEntry$appendFieldValue()
• biodb::BiodbEntry$cloneInstance()
• biodb::BiodbEntry$computeFields()
• biodb::BiodbEntry$fieldHasBasicClass()
• biodb::BiodbEntry$getBiodb()
• biodb::BiodbEntry$getDbClass()
• biodb::BiodbEntry$getField()
• biodb::BiodbEntry$getFieldCardinality()
• biodb::BiodbEntry$getFieldClass()
• biodb::BiodbEntry$getFieldDef()
• biodb::BiodbEntry$getFieldNames()
• biodb::BiodbEntry$getFieldValue()
• biodb::BiodbEntry$getFieldsAsDataframe()
• biodb::BiodbEntry$getFieldsAsJson()
• biodb::BiodbEntry$getFieldsByType()
• biodb::BiodbEntry$getId()
• biodb::BiodbEntry$getName()
• biodb::BiodbEntry$getParent()
• biodb::BiodbEntry$hasField()
• biodb::BiodbEntry$isNew()
• biodb::BiodbEntry$makesRefToEntry()
• biodb::BiodbEntry$parentIsAConnector()
• biodb::BiodbEntry$parseContent()
• biodb::BiodbEntry$print()
• biodb::BiodbEntry$removeField()
• biodb::BiodbEntry$setField()
• biodb::BiodbEntry$setFieldValue()

---

Method new()

New instance initializer. Entry objects must not be created directly. Instead, they are retrieved through the connector instances.

Usage

BiodbTxtEntry$new(...)

Arguments

...

All parameters are passed to the super class initializer.

Returns

Nothing.

---

Method clone()

The objects of this class are cloneable with this method.

Usage

BiodbTxtEntry$clone(deep = FALSE)

Arguments

deep

Whether to make a deep clone.

See Also

Super class BiodbEntry.

Examples

# Create a concrete entry class inheriting from CSV class:
MyEntry <- R6::R6Class("MyEntry", inherit=biodb::BiodbTxtEntry)

pkrog/biodb documentation built on Nov. 29, 2022, 4:24 a.m.