Class FloatColumn in namespace com\setasign\SetaFramework\Database\Manager\Column in SetaFramework API Reference

Index

\com\setasign\SetaFramework
1. Database
  1. Manager
    1. Column
      1. AbstractBlob
      2. AbstractColumn
      3. AbstractFloat
      4. AbstractInteger
      5. AbstractLengthColumn
      6. AbstractNoDefault
      7. AbstractNumeric
      8. AbstractText
      9. BigInt
      10. Binary
      11. Blob
      12. Char
      13. Date
      14. DateTime
      15. Decimal
      16. Double
      17. EnumColumn
      18. FloatColumn
      19. HasCollation
      20. HasCollationTrait
      21. Integer
      22. LongBlob
      23. LongText
      24. MediumBlob
      25. MediumInt
      26. MediumText
      27. SmallInt
      28. Text
      29. Time
      30. TinyBlob
      31. TinyInt
      32. TinyText
      33. VarBinary
      34. VarChar

com\setasign\SetaFramework\Database\Manager\Column

FloatColumn Class Float

File: /SetaFramework/src/Database/Manager/Column/FloatColumn.php

Class hierarchy

AbstractColumn
- AbstractLengthColumn
  - AbstractNumeric
    - AbstractFloat
      - FloatColumn

Summary

Constants

DEFAULT_CURRENT_TIMESTAMP

public const AbstractColumn::DEFAULT_CURRENT_TIMESTAMP = 'current_timestamp()'

DEFAULT_NULL

public const AbstractColumn::DEFAULT_NULL = 'NULL'

Properties

$allowNull

protected bool AbstractColumn::$allowNull = false

$columnName

protected string AbstractColumn::$columnName

$default

protected mixed AbstractColumn::$default

$indexes

protected array AbstractColumn::$indexes = array()

$isUnsigned

protected bool AbstractNumeric::$isUnsigned = false

$length

protected ?int AbstractLengthColumn::$length

$oldColumnName

protected ?string AbstractColumn::$oldColumnName

$precision

protected ?int AbstractFloat::$precision

$tableSchema

protected ?\com\setasign\SetaFramework\Database\Manager\TableSchema AbstractColumn::$tableSchema

Methods

__construct()

public AbstractFloat::__construct (

string $columnName,
?int $length = null,
?int $precision = null

)

Parameters

$columnName : string
$length : ?int
$precision : ?int

addIndex()

public AbstractColumn::addIndex (

string $type = \com\setasign\SetaFramework\Database\Manager\TableSchema ::INDEX,
?string $indexName = null

): $this

Parameters

$type : string
$indexName : ?string

addPrimaryKey()

public AbstractColumn::addPrimaryKey (

void

): $this

addUnique()

public AbstractColumn::addUnique (

?string $indexName = null

): $this

Parameters

$indexName : ?string

changeDataType()

public AbstractFloat::changeDataType (

AbstractColumn $newColumnObject

): AbstractColumn

Change the dataType of a column (with all possible attributes)

Parameters

$newColumnObject : AbstractColumn

copy()

public AbstractColumn::copy (

void

): AbstractColumn

This method clones this object, removes the tableSchema and returns the clone.

getDefault()

public AbstractColumn::getDefault (

void

): mixed

getIndexes()

public AbstractColumn::getIndexes (

void

): array

getLength()

public AbstractLengthColumn::getLength (

void

): ?int

getName()

public AbstractColumn::getName (

void

): string

getOldColumnName()

public AbstractColumn::getOldColumnName (

void

): ?string

getPrecision()

public AbstractFloat::getPrecision (

void

): ?int

hasChanged()

public AbstractFloat::hasChanged (

AbstractColumn $compareColumn,
bool $compareDataType = true,
bool $compareName = true

): bool

Checks whether this column is the same as $compareColumn.

Parameters

$compareColumn : AbstractColumn
$compareDataType : bool: Check whether both dataTypes are equal.
$compareName : bool: Check whether both columnNames are equal.

isAllowedNull()

public AbstractColumn::isAllowedNull (

void

): bool

isUnsigned()

public AbstractNumeric::isUnsigned (

void

): bool

removeAllIndexes()

public AbstractColumn::removeAllIndexes (

void

): $this

removeIndex()

public AbstractColumn::removeIndex (

?string $indexName = null

): $this

Parameters

$indexName : ?string

rename()

public AbstractColumn::rename (

string $newName

): $this

Parameters

$newName : string

Exceptions

Throws \com\setasign\SetaFramework\Exception

setAllowNull()

public AbstractColumn::setAllowNull (

bool $allowNull = true

): $this

Parameters

$allowNull : bool

setDefault()

public AbstractFloat::setDefault (

null|string|float $default

): $this

Parameters

$default : null|string|float

setLength()

public AbstractFloat::setLength (

?int $length,
?int $precision = null

): $this

Parameters

$length : ?int
$precision : ?int

setOldColumnName()

public AbstractColumn::setOldColumnName (

string $oldColumnName

): $this

Used for TableSchemaBuilder. Will be ignored for hasChanged

Parameters

$oldColumnName : string

setUnsigned()

public AbstractNumeric::setUnsigned (

bool $isUnsigned = true

): $this

Parameters

$isUnsigned : bool