abstract class Statement

Abstract statement definition.

Properties

static array $OPTIONS Options for this statement.
static array $CLAUSES The clauses of this statement, in order.
OptionsArray $options The options of this query.
int $first The index of the first token used in this statement.
int $last The index of the last token used in this statement.

Methods

__construct(Parser $parser = null, TokensList $list = null)

Constructor.

string
build()

Builds the string representation of this statement.

parse(Parser $parser, TokensList $list)

Parses the statements defined by the tokens list.

before(Parser $parser, TokensList $list, Token $token)

Function called before the token is processed.

after(Parser $parser, TokensList $list, Token $token)

Function called after the token was processed.

array
getClauses()

Gets the clauses of this statement.

string
__toString()

Builds the string representation of this statement.

bool
validateClauseOrder(Parser $parser, TokensList $list)

Validates the order of the clauses in parsed statement Ideally this should be called after successfully completing the parsing of each statement.

Details

at line 87
__construct(Parser $parser = null, TokensList $list = null)

Constructor.

Parameters

Parser $parser the instance that requests parsing
TokensList $list the list of tokens to be parsed

at line 99
string build()

Builds the string representation of this statement.

Return Value

string

at line 194
parse(Parser $parser, TokensList $list)

Parses the statements defined by the tokens list.

Parameters

Parser $parser the instance that requests parsing
TokensList $list the list of tokens to be parsed

at line 403
before(Parser $parser, TokensList $list, Token $token)

Function called before the token is processed.

Parameters

Parser $parser the instance that requests parsing
TokensList $list the list of tokens to be parsed
Token $token the token that is being parsed

at line 414
after(Parser $parser, TokensList $list, Token $token)

Function called after the token was processed.

Parameters

Parser $parser the instance that requests parsing
TokensList $list the list of tokens to be parsed
Token $token the token that is being parsed

at line 423
array getClauses()

Gets the clauses of this statement.

Return Value

array

at line 435
string __toString()

Builds the string representation of this statement.

Return Value

string

See also

at line 450
bool validateClauseOrder(Parser $parser, TokensList $list)

Validates the order of the clauses in parsed statement Ideally this should be called after successfully completing the parsing of each statement.

Parameters

Parser $parser the instance that requests parsing
TokensList $list the list of tokens to be parsed

Return Value

bool