CodeQL library for Java/Kotlin
codeql/java-all 4.2.1 (changelog, source)
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Class FieldWrite

An expression that assigns a value to a field.

Import path

import java

Direct supertypes

Indirect supertypes

Inherited predicates

getAChildExpr

Gets a child of this expression.

from Expr
getAPrimaryQlClass

Gets the name of a primary CodeQL class to which this element belongs.

from VarAccess
getASource

Gets a source of the assignment that executes this variable write.

from VarWrite
getAnEnclosingStmt

Gets a statement that directly or transitively contains this expression, if any. This is equivalent to this.getEnclosingStmt().getEnclosingStmt*().

from Expr
getBasicBlock

Gets the basic block in which this expression occurs, if any.

from Expr
getCompilationUnit

Gets the compilation unit in which this expression occurs.

from Expr
getControlFlowNode

Gets the ControlFlowNode corresponding to this expression.

from Expr
getEnclosingCallable

Gets the callable in which this expression occurs, if any.

from Expr
getEnclosingStmt

Gets the statement containing this expression, if any.

from Expr
getField

Gets the field accessed by this field access expression.

from FieldAccess
getFile

Gets the file associated with this element.

from Top
getHalsteadID

This statement’s Halstead ID (used to compute Halstead metrics).

from Expr
getIndex

Gets the index of this expression as a child of its parent.

from Expr
getKind

Gets the kind of this expression.

from Expr
getKotlinType

Gets the Kotlin type of this expression.

from Expr
getLocation

Gets the source location for this element.

from Top
getNumberOfCommentLines

Gets the number of comment lines that this element ranges over.

from Top
getNumberOfLinesOfCode

Gets the number of lines of code that this element ranges over.

from Top
getParent

Gets the parent of this expression.

from Expr
getPrimaryQlClasses

Gets a comma-separated list of the names of the primary CodeQL classes to which this element belongs.

from Top
getQualifier

Gets the qualifier of this variable access, if any.

from VarAccess
getRhs

DEPRECATED: (Inaccurately-named) alias for getASource

from VarWrite
getSite

Gets the immediately enclosing callable that contains this field access expression.

from FieldAccess
getTotalNumberOfLines

Gets the total number of lines that this element ranges over, including lines of code, comment and whitespace-only lines.

from Top
getType

Gets the type of this expression.

from Expr
getUnderlyingExpr

Gets the underlying expression looking through casts and not-nulls, if any. Otherwise just gets this expression.

from Expr
getVariable

Gets the variable accessed by this variable access.

from VarAccess
hasLocationInfo

Holds if this element is at the specified location. The location spans column startcolumn of line startline to column endcolumn of line endline in file filepath. For more information, see Locations.

from Top
hasQualifier

Holds if this variable access has a qualifier.

from VarAccess
isCompileTimeConstant

Holds if this expression is a compile-time constant.

from Expr
isEnclosingFieldAccess

Holds if this is a field access to an instance field of the enclosing class t. That is, the qualifier is either an explicit or implicit t-qualified this or super.

from FieldAccess
isInStaticContext

Holds if this expression occurs in a static context.

from Expr
isLValue

DEPRECATED: Alias for isVarWrite.

from VarAccess
isLocal

Holds if this access refers to a local variable or a field of the receiver of the enclosing method or constructor.

from VarAccess
isNthChildOf

Holds if this expression is the child of the specified parent at the specified (zero-based) position.

from Expr
isOwnFieldAccess

Holds if this is a field access to an instance field of this. That is, the qualifier is either an explicit or implicit unqualified this or super.

from FieldAccess
isParenthesized

Holds if this expression is parenthesized.

from Expr
isRValue

DEPRECATED: Alias for isVarRead.

from VarAccess
isVarRead

Holds if this variable access is a read access.

from VarAccess
isVarWrite

Holds if this variable access is a write access.

from VarAccess
toString

Gets a printable representation of this expression.

from VarAccess