Class RangeStmt
A range
statement.
Examples:
for key, value := range mymap {
fmt.Printf("mymap[%s] = %d\n", key, value)
}
for _, value = range array {
fmt.Printf("array contains: %d\n", value)
}
for index, _ := range str {
fmt.Printf("str[%d] = ?\n", index)
}
for value = range ch {
fmt.Printf("value from channel: %d\n", value)
}
Import path
import semmle.go.Stmt
Direct supertypes
Indirect supertypes
Known direct subtypes
Predicates
getAPrimaryQlClass | Gets the name of a primary CodeQL class to which this node belongs. |
getBody | Gets the body of this loop. |
getDomain | Gets the domain of this |
getKey | Gets the expression denoting the key of this |
getValue | Get the expression denoting the value of this |
mayHaveSideEffects | Holds if the execution of this statement may produce observable side effects. |
toString | Gets a textual representation of this element. |
Inherited predicates
getAChild | Gets a child node of this node. | from AstNode |
getAChildExpr | Gets an expression that is a child node of this node in the AST. | from ExprParent |
getAChildStmt | Gets a statement that is a child node of this node in the AST. | from StmtParent |
getChild | Gets the | from AstNode |
getChildExpr | Gets the | from ExprParent |
getChildStmt | Gets the | from StmtParent |
getEnclosingFunction | Gets the innermost function definition to which this AST node belongs, if any. | from AstNode |
getFile | Gets the file this program element comes from. | from Locatable |
getFirstControlFlowNode | Gets the first control-flow node in this statement. | from Stmt |
getKind | Gets the kind of this statement, which is an integer value representing the statement’s node type. | from Stmt |
getLocation | Gets this element’s location. | from Locatable |
getNumChild | Gets the number of child nodes of this node. | from AstNode |
getNumChildExpr | Gets the number of child expressions of this node. | from ExprParent |
getNumChildStmt | Gets the number of child statements of this node. | from StmtParent |
getNumLines | Gets the number of lines covered by this element. | from Locatable |
getParent | Gets the parent node of this AST node, if any. | from AstNode |
getPrimaryQlClasses | Gets a comma-separated list of the names of the primary CodeQL classes to which this element belongs. | from AstNode |
getScope | Gets the scope induced by this node, if any. | from ScopeNode |
getUniquelyNumberedChild | Get an AstNode child, ordered by child kind and then by index. | from AstNode |
hasLocationInfo | Holds if this element is at the specified location. The location spans column | from Locatable |