mini\Table\GeneratorTable class

Documentation

Simple table backed by a generator/closure

The closure must return a generator that yields key => stdClass pairs. Column definitions must be provided explicitly.

$table = new GeneratorTable(
    function() {
        yield 1 => (object)['id' => 1, 'name' => 'Alice'];
        yield 2 => (object)['id' => 2, 'name' => 'Bob'];
    },
    new ColumnDef('id', ColumnType::Int, IndexType::Primary),
    new ColumnDef('name', ColumnType::Text),
);

Small result sets (≤1000 rows) are cached after first iteration for efficient repeated access. Larger result sets stream without buffering.

Inheritance

Extends: mini\Table\AbstractTable

Implements: mini\Table\Contracts\SetInterface IteratorAggregate Countable Traversable mini\Table\Contracts\TableInterface

Properties (4)

private Closure $generator
protected ?Closure $compareFn
protected ?int $limit
protected int $offset

Methods (35)

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Hook for subclasses to customize clone behavior

Get column name(s) that the row key represents

Get the string comparison function for sorting

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Get the current table alias (null if not set)

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Check if value(s) exist in the table's projected columns

Get the primary key column definition (cached)

Iterate over rows with visible columns only

Get columns available for output

Get all column definitions regardless of projection

Narrow to specific columns

Load a single row by its row ID

Get a property value

Check if a property exists (including null values)

Return table with property set

Source

src/Table/GeneratorTable.php:36-149