interfaceShadowMutation

packages/ztd-query-core/src/Shadow/Mutation/ShadowMutation.php:16

interface ShadowMutation

What a statement would do to the shadow.

Type Aliases§

Row = import from TableDefinition

Methods§

public function apply(ShadowStore $store, array<int, Row> $rows): void

source §

Writes into the shadow what the statement would have written.

The rows are what the rewritten statement read back, which is what the database would have written -- so applying is carrying that into the shadow, not working out the effect a second time.

Parameters

`$store`	`ShadowStore`	Shadow to write into
`$rows`	`array<int, Row>`	Rows the rewritten statement read back

Throws

SimulationException When the shadow will not take what the statement would write

Called from 1

method-call ZtdQuery\Shadow\ShadowApplication::apply() packages/ztd-query-core/src/Shadow/ShadowApplication.php:64

public function tableName(): string

source §

Target table name for the mutation.

Returns

string

Called from 4

Test cases 2§

Test cases that cover or call this symbol, from the coverage report and from the analyzed test sources.

Other tests reaching this symbol 2

Relations§

Implemented by 5

Extended by 2

Method calls 9

Type declarations 42