Enum CassandraStatement

pub enum CassandraStatement {
    AlterKeyspace(CreateKeyspace),
    AlterMaterializedView(AlterMaterializedView),
    AlterRole(RoleCommon),
    AlterTable(AlterTable),
    AlterType(AlterType),
    AlterUser(CreateUser),
    ApplyBatch,
    CreateAggregate(Aggregate),
    CreateFunction(CreateFunction),
    CreateIndex(CreateIndex),
    CreateKeyspace(CreateKeyspace),
    CreateMaterializedView(CreateMaterializedView),
    CreateRole(RoleCommon),
    CreateTable(CreateTable),
    CreateTrigger(CreateTrigger),
    CreateType(CreateType),
    CreateUser(CreateUser),
    Delete(Delete),
    DropAggregate(CommonDrop),
    DropFunction(CommonDrop),
    DropIndex(CommonDrop),
    DropKeyspace(CommonDrop),
    DropMaterializedView(CommonDrop),
    DropRole(CommonDrop),
    DropTable(CommonDrop),
    DropTrigger(DropTrigger),
    DropType(CommonDrop),
    DropUser(CommonDrop),
    Grant(Privilege),
    Insert(Insert),
    ListPermissions(Privilege),
    ListRoles(ListRole),
    Revoke(Privilege),
    Select(Select),
    Truncate(FQName),
    Update(Update),
    Use(Identifier),
    Unknown(String),
}

The Supported Cassandra CQL3 statements Documentation for statements can be found at https://docs.datastax.com/en/cql-oss/3.3/cql/cql_reference/cqlCommandsTOC.html

Variants

AlterKeyspace(CreateKeyspace)

AlterMaterializedView(AlterMaterializedView)

AlterRole(RoleCommon)

AlterTable(AlterTable)

AlterType(AlterType)

AlterUser(CreateUser)

ApplyBatch

CreateAggregate(Aggregate)

CreateFunction(CreateFunction)

CreateIndex(CreateIndex)

CreateKeyspace(CreateKeyspace)

CreateMaterializedView(CreateMaterializedView)

CreateRole(RoleCommon)

CreateTable(CreateTable)

CreateTrigger(CreateTrigger)

CreateType(CreateType)

CreateUser(CreateUser)

Delete(Delete)

DropAggregate(CommonDrop)

DropFunction(CommonDrop)

DropIndex(CommonDrop)

DropKeyspace(CommonDrop)

DropMaterializedView(CommonDrop)

DropRole(CommonDrop)

DropTable(CommonDrop)

DropTrigger(DropTrigger)

DropType(CommonDrop)

DropUser(CommonDrop)

Grant(Privilege)

Insert(Insert)

ListPermissions(Privilege)

ListRoles(ListRole)

Revoke(Privilege)

Select(Select)

Truncate(FQName)

Update(Update)

Use(Identifier)

Unknown(String)

Implementations

impl CassandraStatement

pub fn from_tree(tree: &Tree, source: &str) -> Vec<ParsedStatement>

extract the cassandra statement from an AST tree. the boolean return value is true if there is a parsing error in the statement tree.

pub fn from_node(node: &Node<'_>, source: &str) -> CassandraStatement

extract the cassandra statement from an AST node.

pub fn get_keyspace<'a>(&'a self, default: &'a Identifier) -> &'a Identifier

pub fn short_name(&self) -> &'static str

pub fn get_table_name(&self) -> Option<&FQName>

returns the table name from the statement if there is one.

Trait Implementations

impl Clone for CassandraStatement

fn clone(&self) -> CassandraStatement

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for CassandraStatement

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Display for CassandraStatement

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl PartialEq for CassandraStatement

fn eq(&self, other: &CassandraStatement) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl StructuralPartialEq for CassandraStatement