import type { CodeAttribute } from "../attr";
import type { Instruction } from "../insn";
export interface Node {
    offset: number;
    insns: Instruction[];
    leaf: boolean;
}
export declare enum EdgeType {
    UNSPECIFIC = 0,
    CONDITION_TRUE = 1,
    CONDITION_FALSE = 2,
    SWITCH_DEFAULT = 3,
    SWITCH_BRANCH = 4
}
export interface UndirectedEdge {
    type: EdgeType;
    target: number;
    jump: boolean;
    value?: number;
}
export interface Edge extends UndirectedEdge {
    source: number;
}
export interface Graph {
    nodes: Node[];
    edges: Edge[];
}
export declare const computeGraph: (code: CodeAttribute) => Graph;