Vala.Block – vala – Vala Binding Reference

Description:

public class Block : Symbol, Statement

Represents a source code block.

Namespace: Vala

Package: vala

Content:

Properties:

public bool captured { get; set; }

public bool contains_jump_statement { get; set; }

Specifies whether this block contains a jump statement. This information can be used to remove unreachable block cleanup code.

public bool unreachable_exit { get; set; }

Specifies whether the end of this block is unreachable.

Creation methods:

public Block (SourceReference? source_reference = null)

Creates a new block.

Methods:

public override void accept (CodeVisitor visitor)

public override void accept_children (CodeVisitor visitor)

public void add_local_constant (Constant constant)

public void add_local_variable (LocalVariable local)

Add a local variable to this block.

public void add_statement (Statement stmt)

Append a statement to this block.

public override bool check (CodeContext context)

public override void emit (CodeGenerator codegen)

public override void get_error_types (Collection<DataType> collection, SourceReference? source_reference = null)

public unowned List<Constant> get_local_constants ()

Returns the list of local constants.

public unowned List<LocalVariable> get_local_variables ()

Returns the list of local variables.

public List<Statement> get_statements ()

Returns a copy of the list of statements.

public void insert_before (Statement stmt, Statement new_stmt)

public void insert_statement (int index, Statement stmt)

public void remove_local_variable (LocalVariable local)

public void replace_statement (Statement old_stmt, Statement new_stmt)

Fields:

Inherited Members:

Block