class ExpressionBuilder in Plug 7

Builder for Expressions in the {@link Selectable} interface.

Important Notice for interoperable code: You have to use scalar values only for comparisons, otherwise the behavior of the comparision may be different between implementations (Array vs ORM vs ODM).

@author Benjamin Eberlei <[e-mail]> @since 2.3

Hierarchy

• class \Doctrine\Common\Collections\ExpressionBuilder

2 files declare their use of ExpressionBuilder

ClosureExpressionVisitorTest.php in lib/doctrine/collections/tests/Doctrine/Tests/Common/Collections/ClosureExpressionVisitorTest.php

ExpressionBuilderTest.php in lib/doctrine/collections/tests/Doctrine/Tests/Common/Collections/ExpressionBuilderTest.php

File

lib/doctrine/collections/lib/Doctrine/Common/Collections/ExpressionBuilder.php, line 36

Namespace

Doctrine\Common\Collections

class ExpressionBuilder {

  /**
   * @param mixed $x
   *
   * @return CompositeExpression
   */
  public function andX($x = null) {
    return new CompositeExpression(CompositeExpression::TYPE_AND, func_get_args());
  }

  /**
   * @param mixed $x
   *
   * @return CompositeExpression
   */
  public function orX($x = null) {
    return new CompositeExpression(CompositeExpression::TYPE_OR, func_get_args());
  }

  /**
   * @param string $field
   * @param mixed  $value
   *
   * @return Comparison
   */
  public function eq($field, $value) {
    return new Comparison($field, Comparison::EQ, new Value($value));
  }

  /**
   * @param string $field
   * @param mixed  $value
   *
   * @return Comparison
   */
  public function gt($field, $value) {
    return new Comparison($field, Comparison::GT, new Value($value));
  }

  /**
   * @param string $field
   * @param mixed  $value
   *
   * @return Comparison
   */
  public function lt($field, $value) {
    return new Comparison($field, Comparison::LT, new Value($value));
  }

  /**
   * @param string $field
   * @param mixed  $value
   *
   * @return Comparison
   */
  public function gte($field, $value) {
    return new Comparison($field, Comparison::GTE, new Value($value));
  }

  /**
   * @param string $field
   * @param mixed  $value
   *
   * @return Comparison
   */
  public function lte($field, $value) {
    return new Comparison($field, Comparison::LTE, new Value($value));
  }

  /**
   * @param string $field
   * @param mixed  $value
   *
   * @return Comparison
   */
  public function neq($field, $value) {
    return new Comparison($field, Comparison::NEQ, new Value($value));
  }

  /**
   * @param string $field
   *
   * @return Comparison
   */
  public function isNull($field) {
    return new Comparison($field, Comparison::EQ, new Value(null));
  }

  /**
   * @param string $field
   * @param mixed  $values
   *
   * @return Comparison
   */
  public function in($field, array $values) {
    return new Comparison($field, Comparison::IN, new Value($values));
  }

  /**
   * @param string $field
   * @param mixed  $values
   *
   * @return Comparison
   */
  public function notIn($field, array $values) {
    return new Comparison($field, Comparison::NIN, new Value($values));
  }

  /**
   * @param string $field
   * @param mixed  $value
   *
   * @return Comparison
   */
  public function contains($field, $value) {
    return new Comparison($field, Comparison::CONTAINS, new Value($value));
  }

}

Members

Name	Modifiers	Type	Description	Overrides
ExpressionBuilder::andX	public	function
ExpressionBuilder::contains	public	function
ExpressionBuilder::eq	public	function
ExpressionBuilder::gt	public	function
ExpressionBuilder::gte	public	function
ExpressionBuilder::in	public	function
ExpressionBuilder::isNull	public	function
ExpressionBuilder::lt	public	function
ExpressionBuilder::lte	public	function
ExpressionBuilder::neq	public	function
ExpressionBuilder::notIn	public	function
ExpressionBuilder::orX	public	function